{"title":"50mm Insulation Slab","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-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-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":"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-rainscreen-duo-slab-1-2m-5-76m","title":"50mm Rockwool Rainscreen Duo Slab  1.2m  5.76m²","description":"\u003cp data-start=\"76\" data-end=\"491\"\u003eRockwool RainScreen Duo Slab is a dual-density stone wool insulation designed for ventilated façades and cladding systems. Its firm outer layer ensures secure fixing, while the softer inner layer provides a continuous thermal barrier. Non-combustible, acoustically effective, and weather-resistant, it delivers long-lasting performance for residential, commercial, and high-rise buildings.\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=\"1190\" data-end=\"1294\"\u003eDelivers excellent thermal stability to help improve building efficiency and support low-energy design\u003c\/li\u003e\n\u003cli data-start=\"1297\" data-end=\"1392\"\u003eNon-combustible construction provides exceptional fire resistance for increased façade safety\u003c\/li\u003e\n\u003cli data-start=\"1395\" data-end=\"1493\"\u003eOuter surface offers a firm, durable face for secure fixings in cladding and façade applications\u003c\/li\u003e\n\u003cli data-start=\"1496\" data-end=\"1589\"\u003eInner layer compresses against the structure for close contact and reduced thermal bridging\u003c\/li\u003e\n\u003cli data-start=\"1592\" data-end=\"1688\"\u003eNaturally sound-absorbent stone wool helps limit external noise transmission into the building\u003c\/li\u003e\n\u003cli data-start=\"1691\" data-end=\"1795\"\u003eWater-repellent fibres provide resistance to rain during installation while remaining vapour-permeable\u003c\/li\u003e\n\u003cli data-start=\"1798\" data-end=\"1893\"\u003eMaintains thickness, shape, and performance over time, even in challenging weather conditions\u003c\/li\u003e\n\u003cli data-start=\"1896\" data-end=\"1999\"\u003eManufactured from stone-based materials with recycled content, supporting sustainable build 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=\"2025\" data-end=\"2135\"\u003eSuitable for ventilated rainscreen systems, sealed façade assemblies, and other external wall configurations\u003c\/li\u003e\n\u003cli data-start=\"2138\" data-end=\"2228\"\u003eAvailable in a range of thicknesses to meet different thermal or acoustic specifications\u003cbr\u003e\n\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":55121964237134,"sku":"BM007567","price":61.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-rainscreen-duo-slab-225mm-1-2m-1-44m-mineral-fibre-insulation-1204858075.png?v=1763120273"},{"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":"50mm-rockwool-soffit-slab-plain-1m-x-600mm","title":"50mm Rockwool Soffit Slab (Plain)  1m x 600mm","description":"\u003cp data-start=\"76\" data-end=\"491\"\u003eRockwool Soffit Slab (Plain) is a rigid stone wool insulation board designed to deliver thermal efficiency, fire protection, and acoustic comfort in exposed soffit areas. Its plain construction is ideal for car parks, basements, and other ground-floor concrete soffits where a decorative or protective facing is not required. The plain slab can be painted or finished on-site if needed, while maintaining shape, density, and long-term insulation performance. Its semi-rigid design ensures a secure fit and easy handling during installation.\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=\"753\" data-end=\"868\"\u003eProvides strong thermal insulation to help improve energy efficiency and reduce heat loss through exposed soffits\u003c\/li\u003e\n\u003cli data-start=\"871\" data-end=\"971\"\u003eEuroclass A1 non-combustible stone wool offers top-level fire resistance for safer building design\u003c\/li\u003e\n\u003cli data-start=\"974\" data-end=\"1074\"\u003eExcellent sound absorption helps minimise noise transfer between service areas and occupied spaces\u003c\/li\u003e\n\u003cli data-start=\"1077\" data-end=\"1181\"\u003eFactory-applied facings (where used) provide a clean, durable finish suitable for visible applications\u003c\/li\u003e\n\u003cli data-start=\"1184\" data-end=\"1295\"\u003eMoisture-resistant and dimensionally stable, ensuring long-lasting performance even in challenging conditions\u003c\/li\u003e\n\u003cli data-start=\"1298\" data-end=\"1383\"\u003eMaintains shape and integrity over its lifetime, resisting sagging or deterioration\u003c\/li\u003e\n\u003cli data-start=\"1386\" data-end=\"1478\"\u003eEasy to handle and install thanks to its rigid construction and consistent slab dimensions\u003c\/li\u003e\n\u003cli data-start=\"1481\" data-end=\"1590\"\u003eManufactured from natural stone wool containing recycled content, supporting sustainable building 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=\"1621\" data-end=\"1719\"\u003eIdeal for insulating concrete soffits in car parks, basements, and other exposed ground-floor areas.\u003c\/li\u003e\n\u003cli data-start=\"1722\" data-end=\"1808\"\u003eAvailable in multiple thicknesses to meet different thermal performance requirements\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1887\" data-end=\"1976\"\u003eSlabs should be installed in tight formation, with clean edges for a uniform appearance\u003cbr\u003e\n\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":55128152605006,"sku":null,"price":1489.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-high-impact-soffit-slab-166mm-1-2-x-600mm-mineral-fibre-insulation-1205330688.png?v=1763394000"}],"url":"https:\/\/www.insulationuk.co.uk\/collections\/50mm-insulation-slab.oembed","provider":"Insulation UK","version":"1.0","type":"link"}