{"title":"50mm PIR Insulation","description":"","products":[{"product_id":"kingspan-thermaroof-tr26-flat-roof-board-2400mm-x-1200mm-50mm-6-per-pack","title":"50mm Kingspan Thermaroof TR26 Flat Roof Board  2.4m x 1.2m","description":"\u003cp\u003eKingspan Thermaroof TR26 is a leading PIR (polyisocyanurate) insulation board engineered specifically for flat roofs.\u003c\/p\u003e\n\u003cp\u003eWith its superior thermal conductivity of 0.022 W\/mK, TR26 not only meets but exceeds the demands of modern construction, making it fully compatible with most mechanically fixed single-ply waterproofing systems and green roof systems.\u003c\/p\u003e\n\u003cp\u003eWhether you're embarking on a new build or undertaking a refurbishment project, Thermaroof TR26's ease of handling and installation aligns perfectly with fast-track building schedules.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eExceptional Features and Benefits: \u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnrivalled Thermal Efficiency:\u003c\/strong\u003e One of the most thermally efficient insulation options for flat roofs, ensuring significant energy savings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Seamlessly works with the majority of mechanically fixed single-ply waterproofing and green roof systems, offering versatile application possibilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast-Track Installation:\u003c\/strong\u003e Specifically designed to support rapid construction timelines, facilitating swift project completion without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly:\u003c\/strong\u003e The lightweight and easy-to-manage boards guarantee a hassle-free installation process, making it a preferred choice among professionals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eKingspan Thermaroof TR26 is specifically tailored for insulation on flat roofs waterproofed with mechanically fixed single-ply systems, providing a reliable and efficient insulation layer that enhances the overall performance and longevity of roofing systems.\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 A high-performance rigid thermoset polyisocyanurate (PIR) insulation, known for its durability and thermal efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Conductivity:\u003c\/strong\u003e Boasts an exceptional thermal conductivity of 0.022 W\/mK, facilitating superior insulation performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacings:\u003c\/strong\u003e Equipped with low emissivity composite foil facings on both sides, enhancing thermal resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Available in a standard size of 1200 mm width by 2400 mm length, with thicknesses ranging from 25 to 150 mm, catering to a wide array of insulation requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Safety:\u003c\/strong\u003e Holds a Euroclass F rating under System 4 AVCP, adhering to safety standards within the industry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressive Stress:\u003c\/strong\u003e Demonstrates a robust compressive stress exceeding 150 kPa at 10% compression, indicative of the product's durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith Kingspan Thermaroof TR26, you'll achieve enhanced thermal efficiency, support sustainable building practices, and ensure a swift, effective installation, all contributing to a superior building envelope performance.\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/7008\/4277\/files\/kingspan-thermaroof-tr26-brochure-en-gb-ie.pdf?v=1710417653\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52653606207822,"sku":"BM006999","price":467.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/kingspan-kingspan-thermaroof-tr26-flat-roof-board-2400mm-x-1200mm-50mm-6-per-pack-bm006999-pir-insulation-1172612024.png?v=1749664932"},{"product_id":"kingspan-thermaroof-tr27-flat-roof-pir-insulation-board-1200mm-x-1200mm-x-50mm-6-per-pack","title":"50mm Kingspan Thermaroof TR27 Flat Roof PIR Insulation Board  1200mm x 1200mm  - 8.64m2 Pack","description":"\u003cp data-mce-fragment=\"1\"\u003eKingspan Thermaroof TR27 Flat Roof PIR Insulation Board is designed to work seamlessly with a wide range of waterproofing systems, including fully adhered single-ply, partially bonded built-up felt, mastic asphalt, and cold liquid applied waterproofing. Its compatibility with most green roof systems further enhances its appeal, making it a versatile choice for both new build and refurbishment projects.\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eExceptional Features and Benefits:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eOptimal Thermal Efficiency:\u003c\/strong\u003e Stands among the top insulation solutions for flat roofs, offering thermal conductivities as low as 0.024 W\/mK, depending on the insulation thickness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eVersatile Compatibility:\u003c\/strong\u003e Specially designed to complement non-bituminous membranes and various bitumen-based and mastic asphalt waterproofing systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eGreen Roof Ready:\u003c\/strong\u003e Thermaroof TR27's compatibility with most green roof systems allows for sustainable building practices, enhancing building aesthetics and environmental benefits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eUser-Friendly Installation:\u003c\/strong\u003e Lightweight and easy to manoeuvre, TR27 boards ensure a straightforward and efficient installation process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIdeal for insulating flat roofs waterproofed with an array of systems, Thermaroof TR27 provides a robust and reliable insulation layer that enhances the longevity and energy efficiency of roofing structures.\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eMaterial:\u003c\/strong\u003e High-performance rigid thermoset polyisocyanurate (PIR) insulation, renowned for its durability and insulating properties.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eThermal Conductivity:\u003c\/strong\u003e Offers graded thermal conductivity, ensuring maximum insulation efficiency across different thicknesses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eFacings:\u003c\/strong\u003e Equipped with coated glass tissue facings on both sides, enhancing the board's strength and waterproofing compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eDimensions:\u003c\/strong\u003e Available in standard sizes of 1200 x 600 mm and 1200 x 1200 mm, with thicknesses ranging from 25 to 150 mm, accommodating a variety of project requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eFire Safety:\u003c\/strong\u003e Achieves a Euroclass F rating under System 4 AVCP, meeting industry safety standards.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eCompressive Strength:\u003c\/strong\u003e Demonstrates exceptional durability with a compressive strength exceeding 150 kPa at 10% compression.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52653617545550,"sku":"IUK01327","price":217.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/kingspan-kingspan-thermaroof-tr27-flat-roof-pir-insulation-board-1200mm-x-1200mm-x-50mm-6-per-pack-iuk01327-pir-insulation-1172611969.png?v=1749663977"},{"product_id":"kingspan-thermaroof-tr24-flat-roof-pir-insulation-board-1200mm-x-600mm-50mm-6-per-pack","title":"50mm Kingspan Thermaroof TR24 Flat Roof PIR Insulation Board  1200mm x 600mm","description":"\u003cp\u003eKingspan Thermaroof TR24 is a high-performance PIR (polyisocyanurate) insulation board specifically designed for flat roofs.\u003c\/p\u003e\n\u003cp\u003eBoasting a thermal conductivity range of 0.024 - 0.027 W\/mK, TR24 is engineered to provide superior thermal efficiency for your roofing projects.\u003c\/p\u003e\n\u003cp\u003eCompatible with most torch-applied waterproofing systems, Thermaroof TR24 is the go-to choice for professionals seeking reliability and ease of installation in both new build and refurbishment projects.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures and Benefits:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Thermal Performance:\u003c\/strong\u003e Stands out as one of the most efficient insulation solutions for flat roofs, ensuring significant energy savings and enhanced building comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Compatibility:\u003c\/strong\u003e Ideally suited for use with a wide range of partially bonded torch-applied multi-layer bituminous waterproofing systems, providing flexibility in application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Installation:\u003c\/strong\u003e Designed with the installer in mind, TR24 boards are straightforward to handle and install, facilitating a swift and efficient construction process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eTailored for insulation of flat roofs waterproofed with partially bonded torch-applied multi-layer bituminous waterproofing, Thermaroof TR24 is versatile enough to meet the needs of various project types and sizes.\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, ensuring durability and long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Conductivity:\u003c\/strong\u003e Offers a range of thermal conductivity values to suit different insulation thicknesses, ensuring optimal performance across all applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacings:\u003c\/strong\u003e Features a bitumen-coated glass tissue upper facing with a thermofusible polypropylene fleece and a mineralised glass tissue lower facing, both autohesively bonded for enhanced durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions and Thicknesses:\u003c\/strong\u003e Available in a standard size of 600 mm width by 1200 mm length, with thicknesses ranging from 50 to 130 mm to accommodate various insulation requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Safety:\u003c\/strong\u003e Achieves a Euroclass F rating under System 4 AVCP, adhering to industry safety standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressive Stress:\u003c\/strong\u003e A compressive stress of 150 kPa at 10% compression showcases the product's robustness and suitability for demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52653646184782,"sku":"IUK01382","price":123.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/kingspan-kingspan-thermaroof-tr24-flat-roof-pir-insulation-board-1200mm-x-600mm-50mm-6-per-pack-iuk01382-pir-insulation-1172611929.png?v=1749663241"},{"product_id":"50mm-kingspan-tf70-thermafloor-pir-insulation-board-1200-x-2400mm-50mm","title":"50mm Kingspan TF70 ThermaFloor PIR Insulation Board  2.4m x 1.2m","description":"\u003cp\u003eThe Kingspan Thermafloor (TF70) range is the ideal solution for floor insulation. This can be used in solid or suspended floors, however due to its versatility the TF70 range.\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\u003eSuitable for new build and refurbishment projects\u003c\/li\u003e\n\u003cli\u003eFor use with most underfloor heating systems\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to install\u003c\/li\u003e\n\u003cli\u003eDurable\u003c\/li\u003e\n\u003cli\u003eFoil faced\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\u003eResistant to water vapour\u003c\/li\u003e\n\u003cli\u003eOne board covers 2.88m²\u003c\/li\u003e\n\u003cli\u003ePlease ensure boards are stored in a cool dry place above the ground and away from the elements\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52655299887438,"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-tf70-thermafloor-pir-insulation-board-1200-x-2400mm-50mm-iuk00053-insulation-1172608451.png?v=1749597971"},{"product_id":"50mm-kingspan-tp10-thermapitch-pir-insulation-board-1200mm-x-2400mm-50mm","title":"50mm Kingspan TP10 ThermaPitch PIR Insulation Board  2.4m x 1.2m","description":"\u003cp\u003eThe Kingspan Thermapitch or TP range is designed  for a pitched roof application, but this versatile PIR insulation board can be used in a variety of applications from floors to walls and ceilings.\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\u003eUnaffected by air filtration\u003c\/li\u003e\n\u003cli\u003eEasy to install\u003c\/li\u003e\n\u003cli\u003eFoil faced, reducing the need for a vapour control layer\u003c\/li\u003e\n\u003cli\u003eBBA approved\u003c\/li\u003e\n\u003cli\u003eCan be used in new build and retrofit applications\u003c\/li\u003e\n\u003cli\u003eSuitable for use in tiled or slated pitched roofs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistant to the passage of water vapour\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\u003eSuitable for attic renovation projects\u003c\/li\u003e\n\u003cli\u003eMake sure stored away from the floor away from the elements\u003c\/li\u003e\n\u003cli\u003eCan be used in ventilated and un-ventilated roofs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kingspan","offers":[{"title":"Default Title","offer_id":52655371878734,"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-tp10-thermapitch-pir-insulation-board-1200mm-x-2400mm-50mm-iuk00053-insulation-1172606243.png?v=1749559327"},{"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":"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":"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-pir-insulation.oembed","provider":"Insulation UK","version":"1.0","type":"link"}