{"title":"50mm Wall Insulation","description":"","products":[{"product_id":"50mm-knauf-omnifit-slab-35-1-2m-x-600mm","title":"50mm Knauf OmniFit Slab 35  1.2m x 600mm","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cspan class=\"cf0\"\u003eKnauf \u003c\/span\u003e\u003cspan class=\"cf0\"\u003eOmniFit\u003c\/span\u003e\u003cspan class=\"cf0\"\u003e Slab 35 is a high-performance glass mineral wool insulation slab engineered for internal wall, floor and ceiling applications in framed construction. Its tailored thickness and sturdy slab format allows it to fit precisely between studs and joists, helping improve thermal efficiency and acoustic comfort. Suitable for both residential and commercial projects, this insulation slab offers dependable, long-lasting performance and ease of installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf0\"\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eExcellent thermal insulation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eEnhanced acoustic performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eSlab format for neat installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eMoisture-tolerant\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eWill not slump or degrade over time, maintaining performance for the life of the building\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eEuroclass A1 Non-combustible\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf1\"\u003eGood to Know\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eInternal use only\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eEnsure snug fit without gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eBest results are when it is used as part of a full system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eNot a decorative product\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003eInstallation quality affects performance, proper support and spacing help avoid compression and maintain insulation value\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf1\"\u003ePackaging is intended for short-term storage. The product should be covered, off the ground and protected from the weather if kept on site\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c!--EndFragment --\u003e\u003c\/p\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52653172031822,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-omnifit-slab-35-50mm-1-2m-x-600mm-mineral-fibre-insulation-1216716183.png?v=1768491432"},{"product_id":"50mm-rockwool-flexi-600mm","title":"50mm Rockwool Flexi Insulation Slab  1.2m x 600mm","description":"\u003cp class=\"MsoNormal\"\u003eThe Rockwool Flexi Slab (600mm) is a versatile, high-performance stone wool insulation designed to provide exceptional acoustic, thermal, and fire protection across a wide range of applications. Featuring a unique flexible edge for a snug friction-fit, it’s perfect for pitched roofs, partition walls, intermediate floors, and framed constructions in both residential and commercial buildings. Combining durability, ease of installation, and sustainable materials, it’s a trusted choice for long-lasting insulation performance.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eEffectively absorbs sound to reduce noise transmission between rooms, floors, and walls\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow thermal conductivity of 0.038 W\/m·K (50–120 mm) and 0.035 W\/m·K (140 mm +), helping to improve energy efficiency and indoor comfort\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRated Euroclass A1 non-combustible, offering the highest level of fire safety\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUnique flexible edge ensures a tight friction-fit and compensates for minor framework movement or timber shrinkage, reducing gaps and heat loss\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWater repellent and rot resistant, preventing moisture build-up, damp, and decay for long-lasting performance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHighly durable, maintaining its structure and insulation performance throughout the building’s lifetime\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSemi-rigid, lightweight slabs that are easy to handle, cut, and install\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMade from natural volcanic rock and recycled materials, contributing to an environmentally responsible build\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for residential, commercial, and industrial projects, including schools, hospitals, and offices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGood to Know\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for use in pitched roofs, partition walls, intermediate floors, separating floors, and framed constructions\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFlexible edge allows a tight friction-fit between timber or metal studs, ensuring consistent performance even if the framework moves or settles\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUse a utility or serrated knife to cut the slabs cleanly; wear gloves and goggles to avoid irritation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements, especially direct sunlight and rain\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpecialist PPE is not required, although if you are cutting the insulation in an unventilated area, it is recommended to use a suitable dust mask\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":52653176717646,"sku":"BM003226","price":46.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-flexi-insulation-slab-1200mm-x-600mm-50mm-bm003226-mineral-fibre-insulation-1172612828.jpg?v=1749681012"},{"product_id":"50mm-rockwool-flexi-400mm","title":"50mm Rockwool Flexi Insulation Slab  1.2m x 400mm","description":"\u003cp class=\"MsoNormal\"\u003eThe Rockwool Flexi Slab (400mm) is a versatile, high-performance stone wool insulation designed to provide exceptional acoustic, thermal, and fire protection across a wide range of applications. Featuring a unique flexible edge for a snug friction-fit, it’s perfect for pitched roofs, partition walls, intermediate floors, and framed constructions in both residential and commercial buildings. Combining durability, ease of installation, and sustainable materials, it’s a trusted choice for long-lasting insulation performance.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eEffectively absorbs sound to reduce noise transmission between rooms, floors, and walls\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow thermal conductivity of 0.038 W\/m·K (50–120 mm) and 0.035 W\/m·K (140 mm +), helping to improve energy efficiency and indoor comfort\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRated Euroclass A1 non-combustible, offering the highest level of fire safety\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUnique flexible edge ensures a tight friction-fit and compensates for minor framework movement or timber shrinkage, reducing gaps and heat loss\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWater repellent and rot resistant, preventing moisture build-up, damp, and decay for long-lasting performance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHighly durable, maintaining its structure and insulation performance throughout the building’s lifetime\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSemi-rigid, lightweight slabs that are easy to handle, cut, and install\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMade from natural volcanic rock and recycled materials, contributing to an environmentally responsible build\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for residential, commercial, and industrial projects, including schools, hospitals, and offices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGood to Know\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for use in pitched roofs, partition walls, intermediate floors, separating floors, and framed constructions\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFlexible edge allows a tight friction-fit between timber or metal studs, ensuring consistent performance even if the framework moves or settles\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUse a utility or serrated knife to cut the slabs cleanly; wear gloves and goggles to avoid irritation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements, especially direct sunlight and rain\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpecialist PPE is not required, although if you are cutting the insulation in an unventilated area, it is recommended to use a suitable dust mask\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":52653181632846,"sku":"BM02205","price":31.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-flexi-insulation-slab-1200mm-x-400mm-50mm-bm02205-mineral-fibre-insulation-1172612824.jpg?v=1749680999"},{"product_id":"50mm-knauf-rocksilk-rs100-1-2mm-x-600mm","title":"50mm Knauf Rocksilk RS100  1.2mm x 600mm","description":"\u003cp\u003eKnauf Insulation Rocksilk RS100 is a high-density rock mineral wool slab engineered for superior thermal insulation, acoustic performance, and fire safety. With a density of 100 kg\/m³ and a thermal conductivity of 0.034 W\/mK, RS100 offers robust performance across residential, commercial, and industrial applications. Manufactured with eco-friendly ECOSE® Technology, it delivers a Euroclass A1 fire classification while supporting sustainable building practices. Its resilient fibre structure ensures long-lasting stability, making it ideal for floors, walls, and ceilings where both energy efficiency and comfort are essential.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExceptional Thermal Insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEuroclass A1 Non-combustible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcoustic Performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWill not slump or degrade over time, maintaining performance for the life of the building\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVersatile Applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEco-Friendly Manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable in multiple thicknesses\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSlabs should be closely butted together to ensure continuous insulation. Proper alignment and secure fixing help maximise thermal and acoustic performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot a decorative surface\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation quality matters\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe product should be covered, off the ground and protected from the weather if kept on site\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52653849182542,"sku":"IUK01683","price":47.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-rocksilk-rs100-building-slab-25mm-1-2-x-600mm-iuk01682-mineral-fibre-insulation-1217946900.png?v=1769182452"},{"product_id":"50mm-knauf-rocksilk-rs80-building-slab-1-2m-x-600mm","title":"50mm Knauf Rocksilk RS80 Building Slab  1.2m x 600mm","description":"\u003cp\u003eKnauf Insulation Rocksilk RS80 is a medium-to-high-density rock mineral wool insulation slab engineered to deliver reliable thermal performance, acoustic comfort and fire safety across a broad range of building applications. With a density of approximately 80 kg\/m³ and low thermal conductivity, RS80 provides robust insulation while remaining easy to handle and install. Manufactured using eco-friendly ECOSE® Technology, RS80 achieves Euroclass A1 non-combustible classification and offers long-lasting dimensional stability in floors, walls, roofs and partitions for residential, commercial and industrial projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEffective Thermal Insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEuroclass A1 Non-combustible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcoustic contribution\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOffers a performance edge over lighter slabs while remaining easy to handle and install\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEco-Friendly Manufacturing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWill not slump or degrade over time, maintaining performance for the life of the building\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to Know\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-purpose insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple thicknesses\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSlabs should be closely butted together to ensure continuous insulation. Proper alignment and secure fixing help maximise thermal and acoustic performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBest performance achieved when used with compatible fixings and construction detailing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot a decorative surface\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe product should be covered, off the ground and protected from the weather if kept on site\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52653852361038,"sku":"IUK01676","price":39.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-rocksilk-rs80-building-slab-1200mm-x-600mm-50mm-iuk01676-mineral-fibre-insulation-1172611532.jpg?v=1749655687"},{"product_id":"50mm-knauf-rocksilk-rs140-1-2m-x-600mm","title":"50mm Knauf Rocksilk RS140  1.2m x 600mm","description":"\u003cp\u003eKnauf Insulation Rocksilk RS140 is a high-density rock mineral wool insulation slab designed for applications requiring maximum thermal performance, acoustic control, and fire safety. With a density of 140 kg\/m³ and a thermal conductivity of 0.034 W\/mK, RS140 offers robust insulation for residential, commercial, and specialist industrial uses. Manufactured with eco-friendly ECOSE® Technology, it achieves Euroclass A1 non-combustible classification and provides long-term dimensional stability and durability across floors, walls, partitions, and ceilings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExceptional Thermal Insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEuroclass A1 Non-combustible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Acoustic Performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWill not slump or degrade over time, maintaining performance for the life of the building\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVersatile Applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEco-Friendly Manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable in multiple thicknesses\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSlabs should be closely butted together to ensure continuous insulation. Proper alignment and secure fixing help maximise thermal and acoustic performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot a decorative surface\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation quality matters\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe product should be covered, off the ground and protected from the weather if kept on site\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52653856162126,"sku":"IUK01679","price":49.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-rocksilk-rs100-building-slab-25mm-1-2-x-600mm-iuk01682-mineral-fibre-insulation-1217946900.png?v=1769182452"},{"product_id":"50mm-recticel-eurowall-partial-fill-cavity-insulation-board-1200mm-x-450mm","title":"50mm Recticel Eurowall® Partial Fill Cavity Insulation Board 1200mm x 450mm - 10.80m2 per pack","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e50mm Recticel Eurowall® Cavity Insulation Board is a high-performance PIR insulation board designed for partial fill masonry cavity wall applications. The board is fixed against the inner leaf to leave a clear residual cavity, improving the thermal performance of the wall build-up while maintaining the partial fill detail.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eEach board measures 1200mm x 450mm with a 50mm thickness. It has a declared thermal conductivity of 0.022 W\/mK and a thermal resistance (RD) of 2.25 m²K\/W at 50mm. The PIR core is faced on both sides with a gas diffusion tight multilayer foil carrying a low-emissivity grid pattern (ε 0.05), which contributes additional thermal resistance across the clear cavity when installed in a non-ventilated build-up.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eEurowall® Cavity has straight edges on all four sides, allowing boards to be butted closely together during installation. This helps reduce gaps between boards and limit thermal bridging across the insulation layer.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe closed-cell PIR core has low moisture absorption, helping the board retain its thermal performance over time. Eurowall® Cavity should be installed in line with the latest Recticel technical guidance, project specification and relevant building requirements.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eKey Benefits of Eurowall® Cavity Insulation Board:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e50mm PIR partial fill cavity insulation board for masonry cavity wall applications\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e0.022 W\/mK thermal conductivity for strong thermal performance\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eR-value \/ thermal resistance of 2.25 m²K\/W for the 50mm board\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStraight edges on all four sides to help boards butt closely and reduce gaps\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLow-emissivity foil facing on both sides (ε 0.05), adding resistance across the clear cavity in a non-ventilated build-up\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLow moisture absorption to help maintain thermal performance over time\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eManufactured in the UK to EN 13165:2012 + A2:2016\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eRecticel Eurowall® Cavity Insulation Board provides a partial fill insulation option for masonry cavity walls where thermal performance, board fit and long-term moisture resistance matter.\u003c\/p\u003e","brand":"Recticel","offers":[{"title":"Default Title","offer_id":52654096187726,"sku":"IUK01360","price":206.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/recticel-recticel-eurowall-partial-fill-cavity-insulation-board-1200mm-x-450mm-50mm-20-per-pack-iuk01360-1172610815.webp?v=1749642478"},{"product_id":"50mm-rockwool-rw4","title":"50mm Rockwool RW4 Acoustic Insulation Slab  1.2m x 600mm (4.32m2)","description":"\u003cp data-start=\"115\" data-end=\"481\"\u003eThe Rockwool RW4 Slab is a resin-bonded stone wool insulation designed for superior thermal, acoustic, and fire performance. Suitable for use in partition walls, ceilings, floors, and roofs, it provides excellent sound absorption, energy efficiency, and non-combustible fire protection, making it a reliable choice for both residential and commercial projects.\u003c\/p\u003e\n\u003cp data-start=\"483\" data-end=\"497\"\u003e\u003cstrong data-start=\"483\" data-end=\"495\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"501\" data-end=\"599\"\u003eLow thermal conductivity of 0.034 W\/m·K, helping to improve energy efficiency and indoor comfort\u003c\/li\u003e\n\u003cli data-start=\"602\" data-end=\"681\"\u003eRated Euroclass A1 non-combustible, offering the highest level of fire safety\u003c\/li\u003e\n\u003cli data-start=\"684\" data-end=\"765\"\u003eEffectively absorbs sound to reduce noise transmission between rooms and floors\u003c\/li\u003e\n\u003cli data-start=\"768\" data-end=\"853\"\u003eDurable and long-lasting, maintaining performance over the lifetime of the building\u003c\/li\u003e\n\u003cli data-start=\"856\" data-end=\"970\"\u003eAvailable with black or white tissue facing, or foil facing on one or both sides, to suit different applications\u003c\/li\u003e\n\u003cli data-start=\"973\" data-end=\"1027\"\u003eResin-bonded slab for easy handling and installation\u003c\/li\u003e\n\u003cli data-start=\"1030\" data-end=\"1082\"\u003eCE marked in accordance with EN 13162:2012+A1:2015\u003c\/li\u003e\n\u003cli data-start=\"1085\" data-end=\"1149\"\u003eDensity exceeding 10 kg\/m³, compliant with Approved Document E\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1151\" data-end=\"1169\"\u003e\u003cstrong data-start=\"1151\" data-end=\"1167\"\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1173\" data-end=\"1265\"\u003eSuitable for use in flat roofs, partition walls, separating walls, and intermediate floors\u003c\/li\u003e\n\u003cli data-start=\"1268\" data-end=\"1324\"\u003eAvailable in three standard thicknesses from 50–100 mm\u003c\/li\u003e\n\u003cli data-start=\"1327\" data-end=\"1424\"\u003eCan be cut easily with a serrated or utility knife; wear gloves and goggles to avoid irritation\u003c\/li\u003e\n\u003cli data-start=\"1427\" data-end=\"1517\"\u003eStore under cover and clear of the ground. Avoid prolonged exposure to sunlight and rain\u003c\/li\u003e\n\u003cli data-start=\"1520\" data-end=\"1617\"\u003eSpecialist PPE is not required, but a dust mask is recommended if cutting in unventilated areas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":52654381039950,"sku":"IUK01568","price":46.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-rw4-acoustic-insulation-slab-1200mm-x-600mm-50mm-iuk01568-1172610137.png?v=1749629655"},{"product_id":"50mm-rockwool-rw5","title":"50mm Rockwool RW5 Insulation Slab  1.2m x 600mm","description":"\u003cp class=\"MsoNormal\"\u003eThe Rockwool RW5 Slab is a high-density, high-performance stone wool insulation designed to deliver exceptional acoustic, thermal, and fire protection across a wide range of applications. Suitable for partition walls, ceilings, floors, roofs, and general building structures, it offers superior durability, excellent sound absorption, and outstanding safety. Perfect for both commercial and residential builds, RW5 provides a reliable and long-lasting insulation solution that performs in even the most demanding environments.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eEffectively absorbs sound to reduce noise transmission between rooms and floors\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow thermal conductivity of 0.034 W\/m·K, helping to improve energy efficiency and indoor comfort\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRated Euroclass A1 non-combustible, offering the highest level of fire safety\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWater repellent and rot resistant, preventing moisture build-up, damp, and decay for long-lasting performance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eExtremely dense and durable, maintaining its structure and performance over the lifetime of the building\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSemi-rigid slabs that are easy to handle, cut, and install, with a density of approximately 100 kg\/m³\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMade from natural volcanic rock and recycled materials, supporting an environmentally responsible build\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for residential, commercial, and industrial projects, including offices, schools, hospitals, and factories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGood to Know\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for use in partition walls, intermediate floors, ceilings, roofs, and separating walls\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eAvailable in a range of thicknesses to suit different insulation and acoustic requirements\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUse a utility or serrated knife to cut the slabs cleanly; wear gloves and goggles to avoid irritation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements, especially direct sunlight and rain\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpecialist PPE is not required, although if you are cutting the insulation in an unventilated area, it is recommended to use a suitable dust mask\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":52654384775502,"sku":"IUK01572","price":31.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-rw5-insulation-slab-1200mm-x-600mm-50mm-iuk01572-1172610129.png?v=1749629410"},{"product_id":"50mm-superglass-acoustic-partition-roll-apr-1-2m","title":"50mm Superglass Acoustic Roll  1.2m","description":"\u003cp\u003eSuperglass Acoustic Partition Roll (APR) is made from lightweight, non-combustible glass mineral wool and is designed for use in acoustic insulation applications. This 1.2m width flexible roll fits easily between standard stud partitions, reducing the need for excessive cutting and helping to minimise waste. With its sound-absorbing properties, APR is ideal for improving acoustic comfort in internal walls and partitions.\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eExtremely durable, meaning it won't rot, degrade, or support the growth of mould and bacteria.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade from up to 84% recycled glass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used for various applications such as, internal walls and floors, timber and metal stud partitions \u0026amp; drylining systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent thermal performance with a thermal conductivity of 0.038W\/m·K\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA nominal vapour resistivity of 5MNs\/gm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComplies with the key standards for wool insulation and is certified under CCPI with UKCA\/CE markings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRated A+ in the BRE Green Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeets ISO 14001 environmental management standards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDoes not contain any ozone-depleting substances\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade from non-combustible material and holds a Euroclass A1 fire rating (this is the highest classification under BS EN 13501-1)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"cf0\"\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements, especially direct sunlight and rain\u003c\/span\u003e\u003cspan class=\"cf0\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"cf0\"\u003eSpecialist PPE is not required, although if you are cutting the insulation in an unventilated area, it is recommended to use a suitable dust mask\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"cf0\"\u003eFor the cleanest results, use a long-bladed knife or insulation saw and compress the roll slightly while cutting to help maintain control and accuracy\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"cf0\"\u003eOnce unpacked, allow the insulation roll to fully expand before installation to ensure it reaches its full thickness and performs properly\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Superglass","offers":[{"title":"Default Title","offer_id":52654462173518,"sku":"BM003248","price":42.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/superglass-superglass-acoustic-partition-roll-apr-apr-25mm-insulation-1172609951.png?v=1761039237"},{"product_id":"50mm-kingspan-tw55-thermawall-pir-insulation-board-2400mm-x-1200mm-50mm","title":"50mm Kingspan TW55 ThermaWall PIR Insulation Board  2.4m x 1.2m","description":"\u003cp\u003eThe Kingspan Thermawall or TW55 is an ideal PIR insulation board for timber and steel framed walls. Insulating walls helps prevent heat loss and therefore reduce energy bills. The versatility of the TW55 range means it can also be used in floors ceilings and pitched roofs.\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThermal conductivity of 0.022 W\/mK\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to install\u003c\/li\u003e\n\u003cli\u003eCan be fixed mechanically or with adhesive\u003c\/li\u003e\n\u003cli\u003eFoil faced\u003c\/li\u003e\n\u003cli\u003eCovers 2.88m²\u003c\/li\u003e\n\u003cli\u003eResistant to water vapour damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCan be used in conjunction with other insulation for enhanced performance\u003c\/li\u003e\n\u003cli\u003eThe board won't deteriorate over time\u003c\/li\u003e\n\u003cli\u003eEnsure it is stored in a cool dry place away from the floor and not exposed to the elements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52655390425422,"sku":"BM000914","price":36.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/kingspan-kingspan-tw55-thermawall-pir-insulation-board-2400mm-x-1200mm-50mm-iuk00053-insulation-1172606180.png?v=1749558007"},{"product_id":"kingspan-thermawall-tw50-pir-cavity-wall-insulation-1200mm-x-4-50mm","title":"50mm Kingspan Thermawall TW50  PIR Cavity Wall Insulation  1200mm x 450mm - 5.40m2 pack","description":"\u003cp\u003eKingspan Thermawall TW50 is a high performance partial fill cavity wall insulation, offering unparalleled thermal efficiency with a conductivity of just 0.022 W\/mK.\u003c\/p\u003e\n\u003cp\u003eDesigned for ease of use, these high-performance rigid thermoset polyisocyanurate (PIR) insulation boards are not only simple to cut and handle but also come in a variety of thicknesses to suit your specific insulation needs.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features and Advantages:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Thermal Efficiency:\u003c\/strong\u003e Stands among the top cavity wall insulation options, providing significant energy savings and enhancing building comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Resistance:\u003c\/strong\u003e Maintains a clear cavity, effectively resisting moisture penetration and ensuring long-term durability and protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Thermal Resistance:\u003c\/strong\u003e Low emissivity foil facings on both sides significantly boost the cavity's thermal resistance, contributing to an overall improvement in building energy performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNHBC Compliant:\u003c\/strong\u003e Meets the National House Building Council (NHBC) technical requirements when installed with a 50 mm residual cavity, ensuring compliance with construction standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Installation:\u003c\/strong\u003e Easily tailored to fit around awkward details, making it suitable for a wide range of construction projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eIdeal for partial fill cavity wall insulation, Thermawall TW50 is a versatile solution that can be used in both new build projects and refurbishments to achieve exceptional energy efficiency and meet stringent building regulations.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-performance rigid thermoset polyisocyanurate (PIR) insulation for optimal insulation performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Conductivity:\u003c\/strong\u003e Boasts a low thermal conductivity of 0.022 W\/mK, ensuring superior insulation efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacings:\u003c\/strong\u003e Features low emissivity composite foil facings on both sides, autohesively bonded to enhance thermal resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Available in standard widths of 450 mm and lengths of 1200 mm, with thicknesses ranging from 40 to 100 mm, accommodating diverse construction requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Performance:\u003c\/strong\u003e Holds a Euroclass F rating under System 4 AVCP, adhering to safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressive Stress:\u003c\/strong\u003e Exhibits a compressive stress exceeding 140 kPa at 10% compression, demonstrating durability and resilience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eChoose Kingspan Thermawall TW50 for your next construction project to benefit from its advanced insulation properties. With TW50, you're not just insulating your building; you're investing in energy efficiency, moisture resistance, and compliance, ensuring a safer, more comfortable environment for occupants.\u003c\/p\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52655560687950,"sku":"IUK00963","price":99.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/kingspan-kingspan-thermawall-tw50-pir-cavity-wall-insulation-1200mm-x-4-50mm-iuk00963-pir-insulation-1172607787.png?v=1749586211"},{"product_id":"kingspan-k108-kooltherm-cavity-insulation-board-1200mm-x-4-50mm","title":"50mm Kingspan K108 Kooltherm Cavity Insulation Board  1200mm x 450mm","description":"\u003cp\u003eKooltherm K108 Cavity Board stands at the forefront of partial fill cavity wall insulation, delivering unparalleled performance with its premium, lower-lambda rigid thermoset phenolic insulation.\u003c\/p\u003e\n\u003cp\u003eIts exceptional thermal conductivity of just 0.019 W\/mK enables buildings to achieve optimal U-values with a notably thinner profile, effectively maximising usable internal floor space and allowing more natural daylight to permeate the interior.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-Thin Insulation Solution:\u003c\/strong\u003e Kooltherm K108 is among the most slender options available for partial fill cavity walls, facilitating thinner wall constructions that enhance the aesthetic and functional quality of buildings by allowing more natural light and increasing usable space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMoisture Resistance:\u003c\/strong\u003e With a clear cavity that resists moisture penetration, Kooltherm K108 ensures long-term durability and maintains insulation performance, contributing to the overall health of the building environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Thermal Resistance:\u003c\/strong\u003e The low emissivity foil facings on both sides of Kooltherm K108 significantly increase the thermal resistance of the cavity, providing superior insulation performance that surpasses that of many alternative products.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplication Areas\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eKooltherm K108 is specifically engineered for partial fill cavity wall insulation applications. It's an excellent choice for new construction and retrofit projects alike, where improving thermal efficiency without sacrificing space or light is essential.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e L1200 x W450 x D90mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Conductivity:\u003c\/strong\u003e 0.019 W\/mK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Resistance:\u003c\/strong\u003e 5.55 m²K\/W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacings:\u003c\/strong\u003e Low emissivity composite foil, autohesively bonded to the insulation core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e BBA Certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Premium performance, lower-lambda rigid thermoset phenolic insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdging:\u003c\/strong\u003e Square\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKooltherm K108 Cavity Board redefines the standards for partial fill cavity wall insulation with its advanced features and superior performance. It offers a sustainable, effective solution for architects, builders, and homeowners aiming to enhance the energy efficiency of their buildings while maximising architectural flexibility and interior comfort.\u003c\/p\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52655569404238,"sku":"IUK00922","price":131.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/kingspan-kingspan-k108-kooltherm-cavity-insulation-board-1200mm-x-4-50mm-iuk00922-phenolic-insulation-1172607756.png?v=1749585722"},{"product_id":"kingspan-kooltherm-k5-external-wall-board-1200mm-x-600mm-50mm","title":"50mm Kingspan Kooltherm K5 External Wall Board  1200mm x 600mm - 7.20m2","description":"\u003cp\u003eSpecially designed for masonry walls, Kingspan Kooltherm K5 is a premium performance insulation board sets new standards in thermal efficiency, boasting a thermal conductivity as low as 0.021 W\/mK.\u003c\/p\u003e\n\u003cp\u003eIts innovative design facilitates extremely thin wall constructions, making it an ideal solution for upgrading the energy efficiency of existing properties externally, with minimal disruption to occupants.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eMaximising Space and Comfort\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eBy offering the thinnest profile in External Wall Insulation (EWI), Kingspan Kooltherm K5 preserves valuable internal space while ensuring buildings that cannot be insulated from the inside receive the thermal upgrade they need.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures and Benefits:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-Efficient Insulation:\u003c\/strong\u003e Achieve high U-values with minimal construction thickness, preserving interior space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Compatible with both traditional and lightweight polymer modified renders, Kooltherm K5 offers flexibility in exterior finishes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Its lightweight nature simplifies transport, handling, and installation, enhancing construction efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProperty Value Increase:\u003c\/strong\u003e The thin profile of Kooltherm K5 not only improves thermal efficiency but also maximises lettable space, enhancing property value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Wellbeing:\u003c\/strong\u003e With a fibre-free core, Kooltherm K5 contributes to a healthier indoor environment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eKooltherm K5 is engineered for external insulation of masonry walls, providing a versatile solution for both new construction and retrofit applications.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Premium performance, rigid thermoset phenolic insulation for exceptional thermal efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Conductivity:\u003c\/strong\u003e Offers superior insulation with values of 0.022 W\/mK (25-44 mm thickness) and 0.021 W\/mK (45-100 mm thickness).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacings:\u003c\/strong\u003e Equipped with a glass tissue-based facing for enhanced durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Conveniently sized at 600 x 1200mm to fit a wide range of project requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Range:\u003c\/strong\u003e 25 - 100 mm, accommodating various insulation needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Performance:\u003c\/strong\u003e Achieves Euroclass C-s2,d0 rating, ensuring safety and compliance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressive Strength:\u003c\/strong\u003e 100 kPa, indicating strong load-bearing capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExperience the difference in thermal efficiency, space conservation, and construction ease, all while enhancing the building's value and the wellbeing of its occupants.\u003c\/p\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52655574286670,"sku":"IUK00913","price":175.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/kingspan-kingspan-kooltherm-k5-external-wall-board-1200mm-x-600mm-50mm-iuk00913-phenolic-insulation-1172607744.png?v=1749585487"},{"product_id":"eps-high-performance-plus-external-wall-insulation-1200mm-x-600mm-50mm","title":"50mm EPS External Wall Insulation  1200mm x 600mm  12 per pack","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e50mm Stylite PlusTherm is a graphite-enhanced expanded polystyrene (EPS) external wall insulation board offering superior thermal performance compared to standard EPS, with a lambda value of 0.030 W\/mK. Suitable for use in a wide range of EWI systems on wall applications up to 18m, it is compatible with both adhesive and mechanically fixed systems and can be applied to solid brickwork, timber frame and steel frame constructions. Lightweight and easy to cut on site, PlusTherm boards help to reduce condensation risk by insulating the external face of the wall while also improving the building's appearance when finished with a rendered system. Manufactured to BS EN 13163-2012+A2-2016 under ISO 9001 and ISO 14001 certified management systems.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEnhanced thermal performance — lambda 0.030 W\/mK, superior to standard EPS\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for wall applications up to 18m\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompatible with adhesive and mechanically fixed EWI systems\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for brickwork, timber frame and steel frame constructions\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReduces condensation risk by insulating the external face of the wall\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFire retardant grade EPS — reaction to fire Euroclass E\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNo reduction in thermal performance over time\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLightweight and easy to cut on site — no specialist tools required\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e100% recyclable — no HFCs, CFCs or HCFCs, GWP of zero\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBRE Green Guide rating A+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGrade: PlusTherm 70; thermal conductivity: 0.030 W\/mK; compressive strength: 70 kPa at 10%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBoard size: 1200 x 600mm (0.72m²); thickness: 50mm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eManufactured to BS EN 13163-2012+A2-2016; ISO 9001 and ISO 14001 certified\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePVC cables must be protected within a suitable conduit to prevent plasticiser migration\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStore flat on a firm, level base, protected from sunlight and UV exposure\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways refer to the Stylite EWI datasheet and system provider's guidance before installing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default Title","offer_id":52655577432398,"sku":"IUK00906","price":53.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/jablite-eps-high-performance-plus-external-wall-insulation-1200mm-x-600mm-50mm-iuk00906-eps-ewi-insulation-1172607729.jpg?v=1749585243"},{"product_id":"50mm-knauf-acoustic-roll-13-5m-x-1-2m-2-x-600mm-16-20m","title":"50mm Knauf Acoustic Roll  13.5m x 1.2m (2 x 600mm)  16.20m²","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cspan class=\"cf0\"\u003eKnauf Insulation Acoustic Roll is a glass mineral wool insulation roll designed to reduce airborne sound transmission in internal walls and floors. Manufactured with a high, consistent density, it is engineered to absorb sound effectively between studs and joists, helping create quieter, more comfortable internal spaces. The roll format allows for fast installation and a close fit within standard timber or metal framing, making it suitable for both residential and commercial projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf0\"\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cspan class=\"cf0\"\u003eI\u003c\/span\u003e\u003cspan class=\"cf0\"\u003emproves sound insulation by absorbing airborne noise between rooms and floors\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eHigh-density mineral supports reliable acoustic performance in internal partitions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cspan class=\"cf0\"\u003eEuroclass\u003c\/span\u003e\u003cspan class=\"cf0\"\u003e A1 non-combustible\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cspan class=\"cf0\"\u003eP\u003c\/span\u003e\u003cspan class=\"cf0\"\u003erecision-sized rolls fit neatly between studs and joists, reducing gaps\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eEasy to cut and install with standard tools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eDurable and long-lasting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eOdourless and moisture resistant\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf0\"\u003eGood to know\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eDesigned for internal use only\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eFinishing is required\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eAcoustic performance depends on the system build-up\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eNot a load-bearing board, structural framing is required\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eCompatible with standard systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eMultiple thicknesses available\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eCheck out \u003ca href=\"https:\/\/youtu.be\/7_z3SATrJek\" title=\"How to install acoustic insulation from Knauf\"\u003eKnauf's installation video\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c!--EndFragment --\u003e\u003c\/p\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52655586246990,"sku":"BM005982","price":43.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-insulation-acoustic-roll-50mm-bm005982-mineral-fibre-insulation-1172607700.jpg?v=1749584642"},{"product_id":"50mm-knauf-insulation-dritherm®-cavity-slab-37-1-2m-x-455mm-12-per-pack","title":"50mm Knauf Insulation DriTherm® Cavity Slab 37  1.2m x 455mm (12 per pack)","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cspan class=\"cf0\"\u003eKnauf \u003c\/span\u003e\u003cspan class=\"cf0\"\u003eDritherm\u003c\/span\u003e\u003cspan class=\"cf0\"\u003e 37 is a full-fill cavity wall insulation slab designed to reduce heat loss in masonry cavity walls for both residential and commercial buildings. Manufactured from glass mineral wool, it is engineered to fit tightly within the cavity, helping retain warmth and improve overall energy efficiency for the lifetime of the building. The slabs are moisture resistant, non-combustible and supplied in packs sized for straightforward coverage calculations on site.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf1\"\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003eProvides effective thermal insulation to reduce heat loss through cavity walls\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eFull-fill design removes the need for partial cavity systems or air gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003efriction fit installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eFlexible structure adapts to minor irregularities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eMoisture resistant\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\n\u003cspan class=\"cf0\"\u003eEuroclass\u003c\/span\u003e\u003cspan class=\"cf0\"\u003e A1 non-combustible\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eDurable and long-lasting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eWill not encourage the growth of mould fungi or bacteria\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eEnvironmentally responsible with strong sustainability credentials\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf1\"\u003eGood to know\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eDesigned specifically for masonry cavity walls in new builds and refurbishments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eCorrect cavity width is essential\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eSlabs must be tightly butted to maintain continuous insulation coverage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eEasy to cut and install with standard tools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eComfortable to handle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003ePackaging is intended for short-term storage. The product should be covered, off the ground and protected from the weather if kept on site\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c!--EndFragment --\u003e\u003c\/p\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52655593161038,"sku":"BM004684","price":21.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-insulation-dritherm-cavity-slab-37-1200mm-x-455mm-x-50mm-bm004684-mineral-fibre-insulation-1172607673.jpg?v=1749584284"},{"product_id":"50mm-knauf-rocksilk-rs45-building-slab-1-2m-x-600mm","title":"50mm Knauf Rocksilk RS45 Building Slab  1.2m x 600mm","description":"\u003cp\u003eKnauf Insulation Rocksilk RS45 is a lightweight yet effective rock mineral wool insulation slab designed for general thermal, acoustic, and fire protection applications. With a density of approximately 45 kg\/m³, it provides reliable insulation performance while remaining easy to handle and install. Manufactured using ECOSE® Technology, RS45 achieves Euroclass A1 non-combustible classification and delivers consistent, long-term performance in walls, floors, roofs, and partitions across residential, commercial, and industrial buildings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEffective Thermal Insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEuroclass A1 Non-combustible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcoustic contribution\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to install\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEco-Friendly Manufacturing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWill not slump or degrade over time, maintaining performance for the life of the building\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-purpose insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple thicknesses\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSlabs should be closely butted together to ensure continuous insulation. Proper alignment and secure fixing help maximise thermal and acoustic performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBest performance achieved when used with compatible fixings and construction detailing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot a decorative surface\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe product should be covered, off the ground and protected from the weather if kept on site\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52655605711182,"sku":"BM004208","price":35.81,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-rocksilk-rs45-building-slab-1200mm-x-600mm-600-x-1200-x-50mm-bm004208-mineral-fibre-insulation-1172607634.jpg?v=1749583572"},{"product_id":"50mm-knauf-rocksilk-rs60-building-slab-1-2m-x-600mm","title":"50mm Knauf Rocksilk RS60 Building Slab  1.2m x 600mm","description":"\u003cp\u003eKnauf Insulation Rocksilk RS60 is a medium-density rock mineral wool insulation slab engineered to deliver reliable thermal performance, acoustic comfort, and fire safety in a variety of building applications. With a density of approximately 60 kg\/m³ and low thermal conductivity, RS60 offers a balance of efficient insulation performance and ease of handling. Produced with eco-friendly ECOSE® Technology, this slab achieves Euroclass A1 non-combustible classification and provides stable, long-lasting performance in walls, floors, roofs, and partitions across residential, commercial, and light industrial settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEffective Thermal Insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEuroclass A1 Non-combustible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcoustic contribution\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOffers a performance edge over lighter slabs while remaining easy to handle and install\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEco-Friendly Manufacturing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWill not slump or degrade over time, maintaining performance for the life of the building\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-purpose insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple thicknesses\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSlabs should be closely butted together to ensure continuous insulation. Proper alignment and secure fixing help maximise thermal and acoustic performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBest performance achieved when used with compatible fixings and construction detailing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot a decorative surface\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe product should be covered, off the ground and protected from the weather if kept on site\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52655609938254,"sku":"IUK00878","price":45.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-rocksilk-rs60-building-slab-1200mm-x-600mm-50mm-9-x-slabs-iuk00878-mineral-fibre-insulation-1172607616.jpg?v=1749583320"},{"product_id":"50mm-rockwool-rw3-1-2m","title":"50mm Rockwool RW3 Slab  1.2m x 600mm","description":"\u003cp class=\"MsoNormal\"\u003eThe Rockwool RW3 Slab is a high-density stone wool insulation designed for superior acoustic, thermal, and fire performance. Suitable for use in partition walls, floors, ceilings, roofs, and industrial applications, it combines excellent sound absorption with outstanding durability and safety, making it a trusted choice for both residential and commercial projects.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eEffectively absorbs sound to reduce noise transmission between rooms and floors\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow thermal conductivity of 0.034 W\/m·K, helping to improve energy efficiency and indoor comfort\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRated Euroclass A1 non-combustible, offering the highest level of fire safety\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWater repellent and rot resistant, preventing moisture build-up, damp, and decay for long-lasting performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHighly durable, maintaining its shape and performance over the lifetime of the building\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSemi-rigid slabs with a typical density of 60 kg\/m³, easy to handle, cut, and install\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMade from natural volcanic rock and recycled materials, supporting sustainable construction practices\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for residential, commercial, and industrial projects including schools, offices, and healthcare buildings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGood to Know\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for use in internal and separating walls, intermediate floors, ceilings, and roofs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eAvailable in multiple thicknesses to suit a range of project requirements and stud spacings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCan be easily cut using a serrated or utility knife; wear gloves and goggles to avoid irritation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eStore under cover and clear of the ground. Avoid prolonged exposure to sunlight and rain\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpecialist PPE is not required, but a dust mask is recommended if cutting in unventilated areas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":52655625142606,"sku":"IUK00887","price":41.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-rw3-slab-1200mm-x-600mm-50mm-iuk00887-mineral-fibre-insulation-1172607576.png?v=1749582607"},{"product_id":"50mm-rockwool-rwa45","title":"50mm Rockwool RWA45 Slab  1.2m x 600mm","description":"\u003cp class=\"MsoNormal\"\u003eThe Rockwool RWA45 Acoustic Slab is a versatile and high-performance stone wool insulation designed for acoustic, thermal, and fire protection across a wide range of applications. Suitable for partition walls, ceilings, floors, roofs, and industrial or commercial spaces, it combines exceptional durability with outstanding safety and energy efficiency.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003eEffectively absorbs sound to reduce noise transmission between rooms and floors\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow thermal conductivity of 0.035 W\/m·K, helping to improve energy efficiency and indoor comfort\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRated Euroclass A1 non-combustible, offering the highest level of fire safety with a melting point above 1000°C\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWater repellent and rot resistant, preventing moisture build-up, damp, and decay for long-lasting performance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHighly durable, maintaining its structure and performance over the lifetime of the building\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSemi-rigid, lightweight slabs that are easy to handle, cut, and install, with a density of 45 kg\/m³\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMade from natural volcanic rock and recycled materials, contributing to an environmentally responsible build\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for residential, commercial, and industrial projects, including schools, hospitals, and offices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003eSuitable for use in partition walls, floors, ceilings, and roofs\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCan be used between timber or steel stud partitions and timber frame floors\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUse a utility or serrated knife to cut the slabs cleanly; wear gloves and goggles to avoid irritation\u003c\/li\u003e\n\u003cli\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements, especially direct sunlight and rain\u003c\/li\u003e\n\u003cli\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eSpecialist PPE is not required, although if you are cutting the insulation in an unventilated area, it is recommended to use a suitable dust mask\u003c\/span\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":52655632679246,"sku":"IUK00892","price":28.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-rwa45-slab-1200mm-x-600mm-1200-x-600-x-50mm-6-48sqm-iuk00892-mineral-fibre-insulation-1172607552.png?v=1749582238"},{"product_id":"ravatherm-xps-x-300sb-extruded-thermal-insulation-2500mm-x-600mm-50mm","title":"50mm Ravatherm XPS X 300SB Insulation  2500mm x 600mm","description":"\u003cp data-mce-fragment=\"1\"\u003eRavatherm XPS X 300SB extruded insulation is a cutting-edge solution designed to meet the thermal insulation requirements of both domestic and medium load-bearing floors. This high-performance, multipurpose extruded polystyrene (XPS) board is also an excellent choice for the thermal insulation of industrial floors, as well as basement and\/or cellar perimeter walls.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures and Benefits of Ravatherm XPS X 300SB:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003ePermanently High Thermal Insulation Level:\u003c\/strong\u003e Ensures that your floors and walls remain well-insulated against temperature extremes, contributing to energy efficiency and comfort.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eNegligible Moisture Uptake:\u003c\/strong\u003e The boards absorb minimal moisture, maintaining their insulating properties and structural integrity over time.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eHigh Strength and Rigidity:\u003c\/strong\u003e Designed to withstand the demands of load-bearing floors without compromising on performance.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eDimensional Stability:\u003c\/strong\u003e These insulation boards maintain their shape and size, ensuring a snug fit and continuous insulation coverage.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eResistance to Rot and Deterioration:\u003c\/strong\u003e Durable materials guarantee a long lifespan, protecting your investment from environmental damage.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eSimple and Quick Installation:\u003c\/strong\u003e Ravatherm XPS X 300SB can be easily and rapidly installed, reducing construction time and minimizing waste.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eEnvironmentally Friendly and Cost Efficient:\u003c\/strong\u003e Not only does this insulation contribute to reduced energy bills through better thermal efficiency, but it's also made from materials that are kinder to the planet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e\u003cspan\u003e: 2500mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e: 600mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCoverage:\u003c\/strong\u003e 1.5m² per sheet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eCompressive Strength:\u003c\/strong\u003e 300KPa\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eThermal Conductivity (Maximum):\u003c\/strong\u003e 0.030 W\/m·K\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eCompressive Strength (@ 10% deformation):\u003c\/strong\u003e\u003cspan\u003e 300 kPa\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003e\u003cstrong\u003eWater vapour diffusion resistance factor:\u003c\/strong\u003e 100μ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003e\u003cstrong\u003eFire Performance:\u003c\/strong\u003e Euroclass E\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhether you're insulating domestic or industrial floors, or looking to protect your basement and cellar walls from moisture and energy loss, Ravatherm XPS X 300SB extruded insulation offers a robust, efficient, and environmentally friendly solution.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/7008\/4277\/files\/ravatherm-xps-x-300-sb-tds-version-5-20240123.pdf?v=1710850341\" title=\"data sheet xps300\" rel=\"noopener\" target=\"_blank\"\u003eData Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/7008\/4277\/files\/handy-guide-version-1-20230117.pdf?v=1710850343\" title=\"brochure ravatherm xps\" rel=\"noopener\" target=\"_blank\"\u003eBrochure\u003c\/a\u003e\u003c\/p\u003e","brand":"Ravatherm","offers":[{"title":"Default Title","offer_id":52655697101134,"sku":"BM004014","price":133.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/ravatherm-ravatherm-xps-x-300sb-extruded-thermal-insulation-2500mm-x-600mm-50mm-bm004014-xps-insulation-1172607259.png?v=1773152419"},{"product_id":"50mm-superglass-acoustic-partition-roll-apr-2x600mm","title":"50mm Superglass Acoustic Roll 2x600mm 15.6m2","description":"\u003cp\u003eSuperglass Acoustic Partition Roll (APR) is made from lightweight, non-combustible glass mineral wool and is designed for use in acoustic insulation applications. This flexible roll is supplied in 2x600mm widths and fits easily between standard stud partitions, reducing the need for excessive cutting and helping to minimise waste. With its sound-absorbing properties, APR is ideal for improving acoustic comfort in internal walls and partitions.\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eExtremely durable, meaning it won't rot, degrade, or support the growth of mould and bacteria.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade from up to 84% recycled glass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used for various applications such as, internal walls and floors, timber and metal stud partitions and drylining systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent thermal performance with a thermal conductivity of 0.038W\/m·K\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA nominal vapour resistivity of 5MNs\/gm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComplies with the key standards for wool insulation and is certified under CCPI with UKCA\/CE markings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRated A+ in the BRE Green Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeets ISO 14001 environmental management standards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDoes not contain any ozone-depleting substances\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade from non-combustible material and holds a Euroclass A1 fire rating (this is the highest classification under BS EN 13501-1)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"cf0\"\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements, especially direct sunlight and rain\u003c\/span\u003e\u003cspan class=\"cf0\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"cf0\"\u003eSpecialist PPE is not required, although if you are cutting the insulation in an unventilated area, it is recommended to use a suitable dust mask\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"cf0\"\u003eFor the cleanest results, use a long-bladed knife or insulation saw and compress the roll slightly while cutting to help maintain control and accuracy\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"cf0\"\u003eOnce unpacked, allow the insulation roll to fully expand before installation to ensure it reaches its full thickness and performs properly\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Superglass","offers":[{"title":"Default Title","offer_id":52655725707598,"sku":"BM02102","price":41.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/superglass-superglass-party-wall-roll-party-wall-roll-75mm-mineral-fibre-insulation-1172609956.png?v=1761034713"},{"product_id":"50mm-celotex-ga4050-pir-insulation-board-2400mm-x-1200mm-x-50mm","title":"50mm Celotex GA4050 PIR Insulation Board  2.4m x 1.2m","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eDiscover the exceptional thermal efficiency of Celotex PIR Insulation Boards, designed to meet your diverse insulation needs. \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eCelotex PIR Insulation boards are multi-purpose insulation boards, with high-performing energy efficiency and thermal conductivity.\u003c\/p\u003e\n\u003cp\u003eCelotex PIR Insulation is an easy-to-install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing.\u003c\/p\u003e\n\u003cp\u003eCelotex insulation boards come in a range of thicknesses from 20mm to 200mm, it can be considered for floor, wall, and roof applications.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eWhether you're upgrading your home or constructing a new space, Celotex offers an insulation solution that combines high-performance with easy installation.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003chr width=\"50%\" color=\"#FCA311\" size=\"1px\" align=\"left\"\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Utility:\u003c\/strong\u003e Ideal for roofs, walls, and floors across various settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Thermal Performance: \u003c\/strong\u003eFeatures a thermal conductivity of just 0.022 W\/m.K, minimizing insulation thickness while maximising efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange of Thicknesses: \u003c\/strong\u003eCelotex PIR Insulation boards are available from 20mm up to 200mm, tailored for specific applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation: \u003c\/strong\u003eLightweight and rigid, these boards simplify transport and fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Quality: \u003c\/strong\u003eBBA certified (Certificate 17\/5405) for use in pitched roofs, dry lining, and floor insulation applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"MsoNormal\"\u003e\u003cb\u003eFire Classification\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\"\u003eEuroclass F Reaction to Fire classification, according to BS EN 13501-1. Products with this level of classification are not provided with a rating for smoke emission.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr width=\"50%\" color=\"#FCA311\" size=\"1px\" align=\"left\"\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eCelotex PIR Insulation boards are versatile and can be used in a wide variety of applications including:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eRoofs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePitched Roof Insulation - Between and Under Rafters\u003c\/li\u003e\n\u003cli\u003eFlat Roof Insulation - Balconies and Terraces\u003c\/li\u003e\n\u003cli\u003eFlat Roof Insulation - Between and Under Joists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eWalls\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExternal Wall Insulation - Upgrading Cavity Walls\u003c\/li\u003e\n\u003cli\u003eExternal Wall Insulation - Timber Frame Walls\u003c\/li\u003e\n\u003cli\u003eExternal Wall Insulation - Solid Walls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eFloors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGround Floor - Beam and Block Floors\u003c\/li\u003e\n\u003cli\u003eGround Floor Insulation - Concrete Slab Ground Floors\u003c\/li\u003e\n\u003cli\u003eGround Floor Insulation - Upgrading Concrete Slab Floors\u003c\/li\u003e\n\u003cli\u003eGround Floor Insulation - Suspended Timber Floors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr width=\"50%\" color=\"#FCA311\" size=\"1px\" align=\"left\"\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eWhy Choose Celotex?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Performance: \u003c\/strong\u003eThe TB4000 series achieves a BRE Green Guide Rating of A, supporting your BREEAM assessments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Fire Safety: \u003c\/strong\u003eEuroclass F fire rating ensures safety without compromising on performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInnovative Facer Technology: \u003c\/strong\u003eLow emissivity foil facing boosts thermal performance in sealed cavity air spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr width=\"50%\" color=\"#FCA311\" size=\"1px\" align=\"left\"\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions About PIR Insulation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhat is PIR insulation? \u003c\/b\u003ePIR (polyisocyanurate) insulation is a type of thermal insulation material used in building and construction. It is known for its excellent thermal performance and high resistance to heat flow, making it an effective solution for reducing energy costs in homes and buildings.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhy is PIR Insulation so expensive? \u003c\/b\u003eThe cost of PIR insulation reflects its superior thermal performance and energy efficiency. The materials and technology used to manufacture PIR insulation are advanced, contributing to its higher price point compared to other insulation types.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eCan PIR Insulation get wet? \u003c\/b\u003ePIR insulation is generally moisture-resistant but not entirely waterproof. While it can withstand some exposure to moisture without losing its insulative properties, prolonged or excessive wetness can affect its performance. It's important to protect PIR insulation from water during installation and use.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eCan PIR Insulation be recycled? \u003c\/b\u003eRecycling PIR insulation can be challenging due to its chemical properties and the presence of fire retardants. However, efforts are being made to improve the recyclability of PIR products as part of the industry's commitment to sustainability.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eHow much PIR Insulation do I need? \u003c\/b\u003eThe amount of PIR insulation required depends on the specific energy efficiency goals, climate, and the area being insulated. It's best to consult with a professional to calculate the optimal thickness and quantity based on your particular needs.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eHow is PIR insulation made? \u003c\/b\u003ePIR insulation is manufactured through a chemical reaction between a polyol and an isocyanate, forming a rigid foam board. This process involves the use of catalysts and blowing agents, which expand the material into a highly insulative foam with a closed-cell structure.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eHow does PIR Insulation work? \u003c\/b\u003ePIR insulation works by trapping air within its closed-cell foam structure, significantly reducing heat transfer. This air barrier effectively minimizes the amount of heat that can pass through, helping to maintain a consistent indoor temperature and reduce energy consumption.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhat is PIR Insulation made of? \u003c\/b\u003ePIR insulation is made from polyisocyanurate, a type of plastic known for its excellent fire resistance and thermal properties. It typically features a foil facing to enhance its thermal resistance and moisture barrier.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eHow to cut PIR Insulation? \u003c\/b\u003ePIR insulation can be cut using a sharp knife or a fine-toothed saw to fit specific measurements.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFor precision cuts and to minimize onsite waste and mess, InsulationUK offers a \u003cspan\u003e\u003ca href=\"https:\/\/www.insulationuk.co.uk\/pages\/bespoke-cutting-services1\" title=\"Link to our page on our bespoke cutting service\" rel=\"noopener\" target=\"_blank\"\u003ebespoke cutting service\u003c\/a\u003e\u003c\/span\u003e. Customers can order PIR boards pre-cut to their exact specifications, ensuring a perfect fit and easier installation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Considerations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhen using Celotex insulation boards you need to satisfy yourself that the use of the product meets all relevant national Building Regulations and guidance as well as local, national, and other applicable standards relevant for your construction or application, including requirements concerning fire and applicable height restrictions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"padding: 1em; border: 3px solid #6400AA;\"\u003e\u003cstrong\u003eImportant Notice: \u003c\/strong\u003ePlease be aware that during periods of high demand, we reserve the right to provide alternative brands that meet the same specifications and quality standards as the products you originally ordered.\u003c\/p\u003e","brand":"Celotex","offers":[{"title":"Default Title","offer_id":52655814771022,"sku":"BM000738","price":23.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/celotex-celotex-ga4050-pir-insulation-board-2400mm-x-1200mm-x-50mm-50mm-bm000738-pir-insulation-1172606735.jpg?v=1749567975"},{"product_id":"50mm-recticel-eurothane-gp-pir-insulation-board-2400mm-x-1200mm","title":"50mm Recticel Eurothane GP PIR Insulation Board 2.4m x 1.2m","description":"\u003cp class=\"MsoNormal\"\u003eThis versatile 50mm PIR insulation board can be used in pitched roofs, floors and framed walls. It is lightweight \u0026amp; easy to cut, making installation easy for those not in the trade. Recticel PIR insulation offers optimum stability in a variety of conditions including low \u0026amp; high temperatures, humidity, moisture sunlight \u0026amp; UV. Available in a range of thicknesses from 25mm to 160mm to suit the requirements of your project. Recitcel PIR can also be used in internal walls, ceilings \u0026amp; loft. Recticel PIR insulation, can be used for retro-fit \u0026amp; new build projects.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch4 class=\"MsoNormal\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eLow thermal conductivity at 0.022 W\/mK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eWill not deteriorate when exposed to moisture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eFire rating is Class 1 to BS 476 (part 7)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eCan be used with underfloor heating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eEasy to cut using a sharp knife or \u003ca href=\"https:\/\/www.insulationuk.co.uk\/products\/bahco-22-insulation-saw?_pos=2\u0026amp;_psq=insulation+saw\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"insulation saw\"\u003einsulation saw\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eSquare, straight edge ensuring there are no gaps and therefore minimising thermal bridging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eFoil face can be used a vapour control layer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eSuitable for use in commercial \u0026amp; domestic buildings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eThermal performance of these insulation board helps reduce energy consumption and therefore lowering CO2 emissions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eEurothane GP is manufactured using blowing agents with zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP), minimizing its impact on the atmosphere\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAlthough moisture resistant, PIR is not waterproof. It is always best to store in a dry environment and away from direct sunlight.\u003c\/li\u003e\n\u003cli\u003eA standard board is 2.4m x 1.2m giving a 2.88m² coverage\u003c\/li\u003e\n\u003cli\u003eBespoke cutting is available, find out more information \u003ca href=\"https:\/\/www.insulationuk.co.uk\/pages\/bespoke-cutting-service\" title=\"Bespoke Cutting\"\u003ehere \u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhen installing PIR insulation in a pitched roof this \u003ca href=\"https:\/\/www.recticelinsulation.com\/sites\/default\/files\/country_specific\/uk\/Specification%20Guides\/Recticel%20Insulation%20Pitched%20Roof%20Spec%20Guide.pdf\" title=\"Pitched roof installation guide\"\u003especification guide\u003c\/a\u003e may be of help\u003c\/li\u003e\n\u003cli\u003eThis \u003ca href=\"https:\/\/www.recticelinsulation.com\/sites\/default\/files\/country_specific\/uk\/Specification%20Guides\/Recticel%20Insulation%20Floor%20Spec%20Guide.pdf\" title=\"Recticel floor insulation guide\"\u003ehandy guide\u003c\/a\u003e for floor insulation helps you understand insulating different floor types such as solid floor and under screed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Recticel","offers":[{"title":"Default Title","offer_id":52655821324622,"sku":"BM001051","price":23.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/recticel-50mm-recticel-eurothane-gp-pir-insulation-board-2400mm-x-1200mm-bm001051-pir-insulation-1172606669.jpg?v=1749566885"},{"product_id":"50mm-ecotherm-eco-versal-pir-insulation-board-2400mm-x-1200mm","title":"50mm Ecotherm Eco-Versal PIR Insulation Board 2.4m x 1.2m","description":"\u003cp class=\"MsoNormal\"\u003eThis versatile PIR insulation board can be used in pitched roofs, floors and framed walls. It is lightweight \u0026amp; easy to cut, making installation easy for those not in the trade. Ecotherm Eco-Versal PIR insulation offers optimum stability in a variety of conditions including low \u0026amp; high temperatures, humidity, moisture sunlight \u0026amp; UV. Available in a range of thicknesses from 25mm to 150mm to suit the requirements of your project. 50mm Ecotherm Eco-Versal PIR can also be used in internal walls, ceilings \u0026amp; loft.\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eEcotherm PIR insulation, can be used for retro-fit \u0026amp; new build projects.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch4 class=\"MsoNormal\"\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLow thermal conductivity at 0.022 W\/mK\u003c\/li\u003e\n\u003cli\u003eWill not deteriorate when exposed to moisture\u003c\/li\u003e\n\u003cli\u003eFire rating is Euroclass F\u003c\/li\u003e\n\u003cli\u003eEasy to cut using a sharp knife or \u003ca href=\"https:\/\/www.insulationuk.co.uk\/products\/500mm-insulation-saw?_pos=1\u0026amp;_psq=insulation+saw\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Insulation saw\"\u003einsulation saw\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFoil face can be used as a vapour control layer\u003c\/li\u003e\n\u003cli\u003eSuitable for use in commercial \u0026amp; domestic buildings\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"MsoNormal\"\u003eThermal performance of these insulation board helps reduce energy consumption and therefore lowering CO2 emissions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAlthough Ecotherm PIR insulation board is moisture resistant, it is not waterproof. Please ensure it is stored indoors in a dry environment and not exposed to the elements.\u003c\/li\u003e\n\u003cli\u003eBoard size 2.4m x 1.2m  covering 2.88m²\u003c\/li\u003e\n\u003cli\u003eBBA certified\u003c\/li\u003e\n\u003cli\u003eCan be used with UFH systems - please ensure you lay a minimum 500 gauge DPM sheet\u003c\/li\u003e\n\u003cli\u003eBecause of it's versatility and use Ecotherm have designed a brochure with \u003ca href=\"https:\/\/www.ecotherm.co.uk\/content\/dam\/ecotherm\/products\/eco-versal\/ecotherm-eco-versal-brochure-en-gb.pdf\" title=\"ecotherm ecoversal brochure\"\u003einstallation information\u003c\/a\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"padding: 1em; border: 3px solid #6400aa;\"\u003e\u003cstrong\u003eImportant Notice: \u003c\/strong\u003ePlease be aware that during periods of high demand, we reserve the right to provide alternative brands that meet the same specifications and quality standards as the products you originally ordered.\u003c\/p\u003e","brand":"Ecotherm","offers":[{"title":"Default Title","offer_id":52655829713230,"sku":"BM000048","price":23.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/ecotherm-ecotherm-eco-versal-pir-insulation-board-2400mm-x-1200mm-50mm-bm000048-pir-insulation-1176212530.png?v=1751453522"},{"product_id":"50mm-unilin-pir-insulation-board-2400mm-x-1200mm-50mm","title":"50mm Unilin PIR Insulation Board  2.4m x 1.2m","description":"\u003cp class=\"MsoNormal\"\u003e50mm versatile PIR insulation board can be used in pitched roofs, floors and framed walls. It is lightweight \u0026amp; easy to cut, making installation easy for those not in the trade. Unilin PIR insulation offers optimum stability in a variety of conditions including low \u0026amp; high temperatures, humidity, moisture sunlight \u0026amp; UV. Available in a range of thicknesses from 15mm to 150mm to suit the requirements of your project. Unilin PIR can also be used in internal walls, ceilings \u0026amp; loft. \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eUnilin PIR insulation, can be used for retro-fit \u0026amp; new build projects. Unilin also offers the thinnest PIR board on the market at 15mm, and to add to this Insulation UK is now offering a half board in this thickness, making insulating smaller spaces even easier!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLow thermal conductivity at 0.022 W\/mK\u003c\/li\u003e\n\u003cli\u003eCan be used with underfloor heating systems\u003c\/li\u003e\n\u003cli\u003eEasy to cut with an \u003ca href=\"https:\/\/www.insulationuk.co.uk\/products\/500mm-insulation-saw?_pos=1\u0026amp;_psq=insulation+saw\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Insulation Saw\"\u003einsulation saw\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eWill not deteriorate when exposed to moisture\u003c\/li\u003e\n\u003cli\u003eFire rating is Euroclass F\u003c\/li\u003e\n\u003cli\u003e2.88m² coverage per board\u003c\/li\u003e\n\u003cli\u003eEffective in the reduction of energy consumption. \u003c\/li\u003e\n\u003cli\u003eBBA certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know \u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe energy used to produce the boards can be outweighed by the energy saved by using Unilin insulation in just 8 months.\u003c\/li\u003e\n\u003cli\u003ePIR insulation although moisture resistant, is not waterproof and therefore should be stored indoors and not at risk to the elements.\u003c\/li\u003e\n\u003cli\u003eThe board size is 2.4m x 1.2m \u003c\/li\u003e\n\u003cli\u003eBoards should be installed with a staggered pattern, ensuring the edges are a tight fit. We also supply \u003ca href=\"https:\/\/www.insulationuk.co.uk\/search?options%5Bprefix%5D=last\u0026amp;q=PIR+strips\u0026amp;filter.p.product_type=\" title=\"Insulation strips\"\u003einsulation strips\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"padding: 1em; border: 3px solid #6400aa;\"\u003e\u003cstrong\u003eImportant Notice: \u003c\/strong\u003ePlease be aware that during periods of high demand, we reserve the right to provide alternative brands that meet the same specifications and quality standards as the products you originally ordered.\u003c\/p\u003e","brand":"Unilin Xtratherm","offers":[{"title":"Default Title","offer_id":52655835382094,"sku":"BM002295","price":23.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/unilin-xtratherm-unilin-pir-insulation-board-2400mm-x-1200mm-50mm-bm002295-pir-insulation-1172606537.jpg?v=1749564477"},{"product_id":"thermafleece-cosywool-roll-50mm-x-370mm","title":"50mm Thermafleece CosyWool 370mm Roll","description":"\u003cp\u003eThermafleece Cosywool is made from 75% British wool combined with recycled fibres and outperforms alternative products with a higher percentage of wool. It's a go to choice for sustainability, value for money, durability and excellent thermal \u0026amp; acoustic performance.\u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCut into three rolls for easy handling this 370mm wide insulation covers 14.43m²\u003c\/li\u003e\n\u003cli\u003eBecause of the high sheep's wool content, this insulation binds \u0026amp; fixes many airborne chemicals, which will contribute to a healthier indoor environment \u003c\/li\u003e\n\u003cli\u003eThis breathable insulation can help contribute to more stable humidity \u0026amp; moisture levels\u003c\/li\u003e\n\u003cli\u003eCan be used with a vapour permeable underlay\u003c\/li\u003e\n\u003cli\u003eSuitable for floors above a damp proof course\u003c\/li\u003e\n\u003cli\u003ePerfect for both cold (lofts) \u0026amp; warm roofs\u003c\/li\u003e\n\u003cli\u003eGreat for timber frame and solid internal walls\u003c\/li\u003e\n\u003cli\u003eMould resistant\u003c\/li\u003e\n\u003cli\u003eExcellent sound reduction Rw = 40dB\u003c\/li\u003e\n\u003cli\u003eEuroclass E fire classification\u003c\/li\u003e\n\u003cli\u003eCosyWool can be recycled or safely disposed of at the end of its life\u003c\/li\u003e\n\u003cli\u003eMoth \u0026amp; beetle proofed to ISO 3998\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCosyWool is compressed for easy packaging and transportation, once unpacked it will regain it's original thickness\u003c\/li\u003e\n\u003cli\u003eSpecialist PPE is not required, although if you are cutting the insulation in an un-ventilated area, it is recommended to use a suitable dust mask\u003c\/li\u003e\n\u003cli\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements especially direct sunlight and rain\u003c\/li\u003e\n\u003cli\u003eMade in the UK\u003c\/li\u003e\n\u003cli\u003eTo cut accurately it is recommended to use a sharp knife or preferably an \u003ca href=\"https:\/\/www.insulationuk.co.uk\/products\/bahco-22-insulation-saw?_pos=1\u0026amp;_psq=bahco\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"bahco insulation saw\"\u003einsulation saw.\u003c\/a\u003e To cut along the length, roll the insulation tightly along the width, then measure mark \u0026amp; cut. To cut along the width, the same process but roll  the length tightly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thermafleece","offers":[{"title":"Default Title","offer_id":54759788544334,"sku":"BM006317","price":103.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/thermafleece-thermafleece-cosywool-roll-50mm-x-570mm-bm006318-1189859504.png?v=1756453779"},{"product_id":"thermafleece-cosywool-roll-50mm-x-570mm","title":"50mm Thermafleece CosyWool 570mm Roll","description":"\u003cp\u003eThermafleece Cosywool is made from 75% British wool combined with recycled fibres and outperforms alternative products with a higher percentage of wool. It's a go to choice for sustainability, value for money, durability and excellent thermal \u0026amp; acoustic performance.\u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCut into two rolls for easy handling this 570mm wide insulation covers 14.82m²\u003c\/li\u003e\n\u003cli\u003eBecause of the high sheep's wool content, this insulation binds \u0026amp; fixes many airborne chemicals, which will contribute to a healthier indoor environment \u003c\/li\u003e\n\u003cli\u003eThis breathable insulation can help contribute to more stable humidity \u0026amp; moisture levels\u003c\/li\u003e\n\u003cli\u003eCan be used with a vapour permeable underlay\u003c\/li\u003e\n\u003cli\u003eSuitable for floors above a damp proof course\u003c\/li\u003e\n\u003cli\u003ePerfect for both cold (lofts) \u0026amp; warm roofs\u003c\/li\u003e\n\u003cli\u003eGreat for timber frame and solid internal walls\u003c\/li\u003e\n\u003cli\u003eMould resistant\u003c\/li\u003e\n\u003cli\u003eExcellent sound reduction Rw = 40dB\u003c\/li\u003e\n\u003cli\u003eEuroclass E fire classification\u003c\/li\u003e\n\u003cli\u003eCosyWool can be recycled or safely disposed of at the end of its life\u003c\/li\u003e\n\u003cli\u003eMoth \u0026amp; beetle proofed to ISO 3998\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCosyWool is compressed for easy packaging and transportation, once unpacked it will regain it's original thickness\u003c\/li\u003e\n\u003cli\u003eSpecialist PPE is not required, although if you are cutting the insulation in an un-ventilated area, it is recommended to use a suitable dust mask\u003c\/li\u003e\n\u003cli\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements especially direct sunlight and rain\u003c\/li\u003e\n\u003cli\u003eMade in the UK\u003c\/li\u003e\n\u003cli\u003eTo cut accurately it is recommended to use a sharp knife or preferably an \u003ca href=\"https:\/\/www.insulationuk.co.uk\/products\/bahco-22-insulation-saw?_pos=1\u0026amp;_psq=bahco\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"bahco insulation saw\"\u003einsulation saw.\u003c\/a\u003e To cut along the length, roll the insulation tightly along the width, then measure mark \u0026amp; cut. To cut along the width, the same process but roll  the length tightly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thermafleece","offers":[{"title":"Default Title","offer_id":54759788577102,"sku":"BM006318","price":106.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/thermafleece-thermafleece-cosywool-roll-50mm-x-570mm-bm006318-1189859504.png?v=1756453779"},{"product_id":"150mm-thermafleece-cosywool-570mm-roll-2-roll-pack","title":"50mm Thermafleece Supasoft 390mm Roll","description":"\u003cp\u003eThis easy to install Supasoft insulation is made from recycled bottles. Perfect for lofts but can also be used in floors and walls. SupaSoft insulation uses recycled polyester fibres from plastic bottles. Safe sustainable and cost effective insulation.\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThermal conductivity of 0.040W\/mK\u003c\/li\u003e\n\u003cli\u003e\u0026gt;95% of recycled materials\u003c\/li\u003e\n\u003cli\u003eContains no harmful chemicals or binders\u003c\/li\u003e\n\u003cli\u003eCan be used to insulate between and over joists\u003c\/li\u003e\n\u003cli\u003eSupaSoft can provide effective sound insulation at thicknesses of 100mm or greater\u003c\/li\u003e\n\u003cli\u003eCompared to fibreglass loft roll Supasoft insulation performs about 10% better thermally\u003c\/li\u003e\n\u003cli\u003eSupaSoft can be used as a wall insulation but only in certain applications\u003c\/li\u003e\n\u003cli\u003eCan be used with existing loft insulation.\u003c\/li\u003e\n\u003cli\u003eFully recyclable, just recycle as you would the plastic bottles it is made from\u003c\/li\u003e\n\u003cli\u003eBBA approved\u003c\/li\u003e\n\u003cli\u003eSafe to handle, not itchy like traditional loft insulation.\u003c\/li\u003e\n\u003cli\u003eDoes not degrade over time, and should last the lifetime of the building, this makes it an economical solution as there is no need to replace it\u003c\/li\u003e\n\u003cli\u003eSupaSoft is an open non-woven material that allows water vapour to pass through the insulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCan be used in roofs for  loft applications\u003c\/li\u003e\n\u003cli\u003eSuitable for floors on all levels\u003c\/li\u003e\n\u003cli\u003eCan be used in walls \u0026amp; between rafters\u003c\/li\u003e\n\u003cli\u003eCan be used as an acoustic insulation, but you may want to look at \u003ca title=\"Link to cosywool collection page\" href=\"https:\/\/www.insulationuk.co.uk\/collections\/thermafleece\"\u003eCosyWool\u003c\/a\u003e for a better performance\u003c\/li\u003e\n\u003cli\u003e\n\u003ca title=\"SupaSoft loft installation guide\" href=\"https:\/\/supasoftinsulation.com\/wp-content\/uploads\/2017\/09\/Insulating-your-loft-with-SupaSoft-Insulation.pdf\"\u003eSupaSoft loft installation guide\u003c\/a\u003e, gives you everything you need to know including dealing with cables and light fittings \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Thermafleece","offers":[{"title":"Default Title","offer_id":54767501934926,"sku":"BM006350","price":57.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/thermafleece-50mm-thermafleece-supasoft-390mm-3-roll-pack-bm006350-1190023955.png?v=1756467955"},{"product_id":"50mm-thermafleece-supasoft-390mm-roll-3-roll-pack","title":"50mm Thermafleece SupaSoft 590mm Roll","description":"\u003cp\u003eThis easy to install Supasoft insulation is made from recycled bottles. Perfect for lofts but can also be used in floors and walls. SupaSoft insulation uses recycled polyester fibres from plastic bottles. Safe sustainable and cost effective insulation.\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThermal conductivity of 0.040W\/mK\u003c\/li\u003e\n\u003cli\u003e\u0026gt;95% of recycled materials\u003c\/li\u003e\n\u003cli\u003eContains no harmful chemicals or binders\u003c\/li\u003e\n\u003cli\u003eCan be used to insulate between and over joists\u003c\/li\u003e\n\u003cli\u003eSupaSoft can provide effective sound insulation at thicknesses of 100mm or greater\u003c\/li\u003e\n\u003cli\u003eCompared to fibreglass loft roll Supasoft insulation performs about 10% better thermally\u003c\/li\u003e\n\u003cli\u003eSupaSoft can be used as a wall insulation but only in certain applications\u003c\/li\u003e\n\u003cli\u003eCan be used with existing loft insulation.\u003c\/li\u003e\n\u003cli\u003eFully recyclable, just recycle as you would the plastic bottles it is made from\u003c\/li\u003e\n\u003cli\u003eBBA approved\u003c\/li\u003e\n\u003cli\u003eSafe to handle, not itchy like traditional loft insulation.\u003c\/li\u003e\n\u003cli\u003eDoes not degrade over time, and should last the lifetime of the building, this makes it an economical solution as there is no need to replace it\u003c\/li\u003e\n\u003cli\u003eSupaSoft is an open non-woven material that allows water vapour to pass through the insulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCan be used in roofs for  loft applications\u003c\/li\u003e\n\u003cli\u003eSuitable for floors on all levels\u003c\/li\u003e\n\u003cli\u003eCan be used in walls \u0026amp; between rafters\u003c\/li\u003e\n\u003cli\u003eCan be used as an acoustic insulation, but you may want to look at \u003ca title=\"Link to cosywool collection page\" href=\"https:\/\/www.insulationuk.co.uk\/collections\/thermafleece\"\u003eCosyWool\u003c\/a\u003e for a better performance\u003c\/li\u003e\n\u003cli\u003e\n\u003ca title=\"SupaSoft loft installation guide\" href=\"https:\/\/supasoftinsulation.com\/wp-content\/uploads\/2017\/09\/Insulating-your-loft-with-SupaSoft-Insulation.pdf\"\u003eSupaSoft loft installation guide\u003c\/a\u003e, gives you everything you need to know including dealing with cables and light fittings \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Thermafleece","offers":[{"title":"Default Title","offer_id":54767576678734,"sku":"BM006351","price":58.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/thermafleece-50mm-thermafleece-supasoft-390mm-3-roll-pack-bm006350-1190023955.png?v=1756467955"},{"product_id":"50mm-sundolitt-eps-external-wall-insulation-1200mm-x-600mm-12-per-pack","title":"50mm Sundolitt EPS External Wall Insulation  1200mm x 600mm - 8.64m2 per pack","description":"\u003cp\u003e50mm graphite infused 70kPa EPS external wall insulation suitable for retrofit and new build projects. The Sundolitt Climate range is a cost effective insulation that is easy to install and will reduce energy costs \u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUsing external wall insulation reduces the weathering of the existing building fabric\u003c\/li\u003e\n\u003cli\u003eThis EPS insulation is infused with graphite, lowering thermal conductivity compared to standard EPS\u003c\/li\u003e\n\u003cli\u003eSaves on energy costs by reducing the energy required to heat\/cool a building\u003c\/li\u003e\n\u003cli\u003eMoisture resistant\u003c\/li\u003e\n\u003cli\u003eExternal wall insulation eliminates thermal bridges\u003c\/li\u003e\n\u003cli\u003eDurable, will last the lifetime of the building \u003c\/li\u003e\n\u003cli\u003eEasy to handle and can be cut to size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCan be used with all render systems \u003c\/li\u003e\n\u003cli\u003eFully recyclable \u003c\/li\u003e\n\u003cli\u003eRated A+ in BRE Green Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sundolitt","offers":[{"title":"Default Title","offer_id":54806528065870,"sku":"BM011898","price":53.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/sundolitt-195mm-sundolitt-eps-external-wall-insulation-3-per-pack-bm011927-eps-ewi-insulation-1172606329.jpg?v=1757946241"},{"product_id":"50mm-superglass-cladding-mat-32","title":"50mm Superglass Cladding Mat 32  7.92m2","description":"\u003cp class=\"MsoNormal\"\u003eSuperglass Cladding Mat 32 is a non-combustible glass mineral wool insulation roll supplied in a 1.2m width for use in twin-skin metal-clad walls and roofs, as well as modular and portable buildings. It delivers both thermal and acoustic performance in rail and bracket systems.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eExtremely durable, meaning it won't rot, degrade, or support the growth of mould and bacteria.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMade from up to 84% recycled glass\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eExcellent thermal performance with a thermal conductivity of 0.032W\/m·K\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eSuitable for both wall and roof applications in profiled metal systems and modular buildings\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eA nominal vapour resistivity of 5MNs\/gm\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eComplies with the key standards for wool insulation and is certified under CCPI with UKCA\/CE markings\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eRated A+ in the BRE Green Guide\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMeets ISO 14001 environmental management standards\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eDoes not contain any ozone-depleting substances\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMade from non-combustible material and holds a Euroclass A1 fire rating (this is the highest classification under BS EN 13501-1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGood to know\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003ePlease store under cover and clear of the ground. Avoid prolonged exposure to the elements, especially direct sunlight and rain\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003eSpecialist PPE is not required, although if you are cutting the insulation in an unventilated area, it is recommended to use a suitable dust mask\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003eFor the cleanest results, use a long-bladed knife or insulation saw and compress the roll slightly while cutting to help maintain control and accuracy\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003eOnce unpacked, allow the insulation roll to fully expand before installation to ensure it reaches its full thickness and performs properly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Superglass","offers":[{"title":"Default Title","offer_id":55025982505294,"sku":"BM02363","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/superglass-superglass-cladding-mat-40-insulation-roll-120mm-9-66m2-pack-pallet-of-24-231-84m2-bm003556-24-mineral-fibre-insulation-1172606624.jpg?v=1749566166"},{"product_id":"50mm-rockwool-rw3-1m","title":"50mm Rockwool RW3 Slab  1m x 600mm","description":"\u003cp class=\"MsoNormal\"\u003eThe Rockwool RW3 Slab is a high-density stone wool insulation designed for superior acoustic, thermal, and fire performance. Suitable for use in partition walls, floors, ceilings, roofs, and industrial applications, it combines excellent sound absorption with outstanding durability and safety, making it a trusted choice for both residential and commercial projects.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eEffectively absorbs sound to reduce noise transmission between rooms and floors\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow thermal conductivity of 0.034 W\/m·K, helping to improve energy efficiency and indoor comfort\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRated Euroclass A1 non-combustible, offering the highest level of fire safety\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWater repellent and rot resistant, preventing moisture build-up, damp, and decay for long-lasting performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHighly durable, maintaining its shape and performance over the lifetime of the building\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSemi-rigid slabs with a typical density of 60 kg\/m³, easy to handle, cut, and install\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMade from natural volcanic rock and recycled materials, supporting sustainable construction practices\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for residential, commercial, and industrial projects including schools, offices, and healthcare buildings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGood to Know\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for use in internal and separating walls, intermediate floors, ceilings, and roofs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eAvailable in multiple thicknesses to suit a range of project requirements and stud spacings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCan be easily cut using a serrated or utility knife; wear gloves and goggles to avoid irritation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eStore under cover and clear of the ground. Avoid prolonged exposure to sunlight and rain\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpecialist PPE is not required, but a dust mask is recommended if cutting in unventilated areas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":55074400305486,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-rw3-slab-1200mm-x-600mm-25mm-iuk00886-mineral-fibre-insulation-1172607580.png?v=1749582717"},{"product_id":"50mm-rockwool-hardrock-ub34","title":"50mm Rockwool Hardrock UB34  1.2m x 600mm","description":"\u003cp data-start=\"62\" data-end=\"430\"\u003eThe Rockwool HardRock UB34 is a robust, thermally efficient stone wool insulation board designed for upstands and parapet walls on flat roofs. Combining excellent thermal performance with superior fire resistance, it offers a durable, weather-resistant solution suitable for new build and refurbishment projects across both domestic and commercial applications.\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"446\"\u003e\u003cstrong data-start=\"432\" data-end=\"444\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"449\" data-end=\"528\"\u003eProvides thermal conductivity of 0.034 W\/m·K for efficient energy performance\u003c\/li\u003e\n\u003cli data-start=\"531\" data-end=\"598\"\u003eRated Euroclass A2-s1,d0, delivering reliable fire protection\u003c\/li\u003e\n\u003cli data-start=\"601\" data-end=\"656\"\u003eImpact and weather-resistant for long-term durability\u003c\/li\u003e\n\u003cli data-start=\"659\" data-end=\"728\"\u003eNon-combustible and dimensionally stable for consistent performance\u003c\/li\u003e\n\u003cli data-start=\"731\" data-end=\"794\"\u003eEasy to install on concrete, timber, or metal deck structures\u003c\/li\u003e\n\u003cli data-start=\"797\" data-end=\"890\"\u003eMade from natural volcanic rock and recycled materials, supporting sustainable construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"892\" data-end=\"910\"\u003e\u003cstrong data-start=\"892\" data-end=\"908\"\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"913\" data-end=\"1000\"\u003eSuitable for use on upstands and parapet walls in warm and inverted flat roof systems\u003c\/li\u003e\n\u003cli data-start=\"1003\" data-end=\"1079\"\u003eDesigned for use with a range of roof structures and waterproofing systems\u003c\/li\u003e\n\u003cli\u003eStore under cover, off the ground, avoiding prolonged exposure to sunlight and rain\u003c\/li\u003e\n\u003cli\u003eCan be cut with a serrated or utility knife; wear gloves and goggles to avoid irritation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":55114104537422,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-hardrock-ub34-50mm-1-2m-x-600mm-mineral-fibre-insulation-1204364381.png?v=1762882677"},{"product_id":"50mm-rockwool-full-fill-cavity-batt-1-2m-x-455mm","title":"50mm Rockwool Full Fill Cavity Batt  1.2m x 455mm (6.55m2)","description":"\u003cp data-start=\"76\" data-end=\"491\"\u003eThe Rockwool Full Fill Cavity Batt is a semi-rigid stone wool insulation slab designed for superior thermal, acoustic, and fire performance in masonry cavity walls. Fully filling the cavity without the need for air gaps, it provides consistent insulation, enhanced energy efficiency, and excellent moisture resistance.\u003c\/p\u003e\n\u003cp data-start=\"493\" data-end=\"507\"\u003e\u003cstrong data-start=\"493\" data-end=\"505\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"648\" data-end=\"797\"\u003eDelivers excellent thermal insulation with a low thermal conductivity of 0.037 W\/m·K, helping to reduce heat loss and improve energy efficiency\u003c\/li\u003e\n\u003cli data-start=\"800\" data-end=\"896\"\u003eEuroclass A1 non-combustible, providing the highest level of fire safety and peace of mind\u003c\/li\u003e\n\u003cli data-start=\"899\" data-end=\"1004\"\u003eWater-repellent yet breathable, allowing moisture vapour to pass through while preventing water ingress\u003c\/li\u003e\n\u003cli data-start=\"1007\" data-end=\"1112\"\u003eSemi-rigid batts fit snugly between wall ties, ensuring a continuous insulation layer with minimal gaps\u003c\/li\u003e\n\u003cli data-start=\"1115\" data-end=\"1226\"\u003eProvides effective acoustic absorption, reducing sound transmission through external and separating walls\u003c\/li\u003e\n\u003cli data-start=\"1229\" data-end=\"1332\"\u003eDurable and dimensionally stable, maintaining performance throughout the lifetime of the building\u003c\/li\u003e\n\u003cli data-start=\"1335\" data-end=\"1472\"\u003eManufactured from natural volcanic rock and recycled materials, supporting sustainable and environmentally responsible construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1134\" data-end=\"1152\"\u003e\u003cstrong data-start=\"1134\" data-end=\"1150\"\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1505\" data-end=\"1602\"\u003eSuitable for use in new build external masonry cavity walls and party wall applications\u003c\/li\u003e\n\u003cli data-start=\"1605\" data-end=\"1759\"\u003eCan be used in buildings up to and including 12 metres in height in England and Wales, and up to 25 metres in Scotland (check local regulations)\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1853\"\u003eAvailable in a range of thicknesses\u003c\/li\u003e\n\u003cli\u003eEasily cut using a utility knife; wear gloves and a dust mask when cutting in unventilated areas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1934\" data-end=\"1993\"\u003eStore under cover, off the ground, avoiding prolonged exposure to sunlight and rain\u003c\/li\u003e\n\u003cli data-start=\"2084\" data-end=\"2184\"\u003eSpecialist PPE is not required, though a dust mask is recommended if cutting in unventilated areas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":55115421614414,"sku":"BM008922","price":47.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-full-fill-cavity-batt-150mm-1-2m-x-455mm-mineral-fibre-insulation-1204518864.png?v=1762947601"},{"product_id":"50mm-rockwool-nyrock-cavity-slab","title":"50mm Rockwool NyRock Cavity Slab 032  4.37m²","description":"\u003cp data-start=\"76\" data-end=\"491\"\u003eThe Rockwool NyRock Cavity Slab 032 is a high-performance stone wool insulation designed specifically for masonry cavity walls. Suitable for partial fill applications, it delivers excellent thermal efficiency, fire protection, and acoustic performance. Its semi-rigid format allows for a snug fit in cavities while maintaining long-term durability and performance.\u003c\/p\u003e\n\u003cp data-start=\"493\" data-end=\"507\"\u003e\u003cstrong data-start=\"493\" data-end=\"505\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"578\" data-end=\"663\"\u003eLow thermal conductivity, helping to reduce heat loss and improve energy efficiency\u003c\/li\u003e\n\u003cli data-start=\"666\" data-end=\"735\"\u003eRated Euroclass A1 non-combustible, providing top-level fire safety\u003c\/li\u003e\n\u003cli data-start=\"738\" data-end=\"815\"\u003eSemi-rigid slabs compress slightly to fit cavity walls cleanly and securely\u003c\/li\u003e\n\u003cli data-start=\"818\" data-end=\"913\"\u003eEffective acoustic insulation reduces noise transmission between internal and external spaces\u003c\/li\u003e\n\u003cli data-start=\"916\" data-end=\"1016\"\u003eWater-resistant yet breathable, preventing moisture build-up while allowing vapour to pass through\u003c\/li\u003e\n\u003cli data-start=\"1019\" data-end=\"1089\"\u003eDurable and long-lasting, resisting sagging or deformation over time\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1169\"\u003eMade from natural stone wool, supporting sustainable construction practices\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1134\" data-end=\"1152\"\u003e\u003cstrong data-start=\"1134\" data-end=\"1150\"\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1193\" data-end=\"1283\"\u003eDesigned for use in masonry cavity walls, including residential and commercial buildings\u003c\/li\u003e\n\u003cli data-start=\"1286\" data-end=\"1360\"\u003eAvailable in multiple thicknesses to suit a range of wall configurations\u003c\/li\u003e\n\u003cli data-start=\"1286\" data-end=\"1360\"\u003eSemi-rigid format allows for friction fit installation, providing a continuous insulation layer\u003c\/li\u003e\n\u003cli\u003eEasily cut using a utility knife; wear gloves and a dust mask when cutting in unventilated areas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStore under cover, off the ground, avoiding prolonged exposure to sunlight and rain\u003c\/li\u003e\n\u003cli\u003eSpecialist PPE is not required, though a dust mask is recommended if cutting in unventilated areas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":55127965532494,"sku":"BM05561","price":47.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-nyrock-cavity-slab-032-200mm-1-09m-mineral-fibre-insulation-1205330691.png?v=1763393998"},{"product_id":"bulk-50mm-recticel-eurothane-gp-pir-insulation-board-2-4m-x-1-2m","title":"Bulk Buy - 50mm Recticel Eurothane GP PIR Insulation Board 2.4m x 1.2m","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eRecticel Eurothane GP 50mm is a rigid PIR board used across roof, floor and wall build-ups, including pitched and flat roofs, between and below timber joists, concrete slab floors, and framed or plasterboard-lined walls. At a thermal conductivity of 0.022 W\/mK the 50mm board gives a thermal resistance of approximately 2.27 m²K\/W. The foil facing acts as a vapour control layer, and the square edge profile limits gaps and thermal bridging at board joints. The board holds dimensional stability across temperature, humidity, moisture and UV exposure, and is suitable for commercial and domestic work on both new build and refurbishment. Buying in bulk lowers the cost per board on larger jobs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eThermal conductivity of 0.022 W\/mK\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eThermal resistance of approximately 2.27 m²K\/W at 50mm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMoisture resistant; will not deteriorate when exposed to moisture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eClass 1 surface spread of flame to BS 476 (part 7)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompatible with underfloor heating\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFoil facing acts as a vapour control layer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSquare edge profile to limit thermal bridging at joints\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCuts on site with a sharp knife or \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/www.insulationuk.co.uk\/products\/bahco-22-insulation-saw?_pos=2\u0026amp;_psq=insulation+saw\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003einsulation saw\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for commercial and domestic buildings\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eManufactured with zero ODP and low GWP blowing agents\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBulk ordering reduces material cost on larger contracts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePIR is moisture resistant but not waterproof. Store in a dry environment and out of direct sunlight.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBoard size is 2.4m x 1.2m, covering 2.88m² per board\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBespoke cutting is available, \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/www.insulationuk.co.uk\/pages\/bespoke-cutting-service\"\u003efind out more here\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFor pitched roof installation, see the Recticel \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/www.recticelinsulation.com\/sites\/default\/files\/country_specific\/uk\/Specification%20Guides\/Recticel%20Insulation%20Pitched%20Roof%20Spec%20Guide.pdf\"\u003especification guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFor floor types such as solid floor and under screed, see the Recticel \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/www.recticelinsulation.com\/sites\/default\/files\/country_specific\/uk\/Specification%20Guides\/Recticel%20Insulation%20Floor%20Spec%20Guide.pdf\"\u003efloor insulation guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Recticel","offers":[{"title":"Default Title","offer_id":59908658823502,"sku":"BM001051-BULK","price":22.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/recticel-bulk-buy-50mm-recticel-eurothane-gp-pir-insulation-board-bm001051-bulk-pir-insulation-1244806206.png?v=1781709854"}],"url":"https:\/\/www.insulationuk.co.uk\/collections\/50mm-wall-insulation.oembed?page=2","provider":"Insulation UK","version":"1.0","type":"link"}