{"product_id":"100mm-pir-insulation-board-2400mm-x-1200mm","title":"PIR Insulation Board – Polyisocyanurate – Indoor Use","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis foil-faced PIR insulation board with a thickness of 100mm is ideal for use in floors, walls, and roofs. Designed for general application, it integrates easily into standard construction details. The board features a rigid polyisocyanurate (PIR) core, faced with low-emissivity foil, providing excellent thermal resistance and acting as a vapor control layer.\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;\"\u003e\n\u003ch2 style=\"font-size:22px;font-weight:700;color:#1a1a2e;margin-bottom:16px;\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #e0e0e0;border-radius:4px;overflow:hidden;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#1a1a2e;\"\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eFloors, Walls, and Roofs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eIndoor\/Outdoor Usage\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eIndoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eMaterial Type\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003ePIR (Polyisocyanurate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e1200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e2400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e2.28kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eSales Unit\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eBoard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eSales Unit Coverage\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e2.88m2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eFire Rating\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eEuroclass F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eThermal Conductivity\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e0.022W\/mK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eCompressive Strength\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e140kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eDensity\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e31kg\/m3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eBBA Approved (25\/7318)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eProduct Standard\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eBS EN 13165\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eFacing\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eLow Emissivity Foil (Both Sides)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eEdge\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Conductivity (0.022 W\/m·K):\u003c\/strong\u003e Achieve U-value targets with reduced thickness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Emissivity Foil Facings:\u003c\/strong\u003e Reflects radiant heat, enhancing efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Suitable for roofs, walls, and floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigid PIR Core:\u003c\/strong\u003e Lightweight, robust, and easy to install.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Resistance:\u003c\/strong\u003e Closed-cell core prevents water uptake.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Credentials:\u003c\/strong\u003e Zero ODP, low GWP, and BRE Green Guide Rating A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBBA Certified:\u003c\/strong\u003e Assurance of performance across various applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard Size 2400 × 1200mm:\u003c\/strong\u003e Standard size for compatibility with typical build-ups.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Insulation:\u003c\/strong\u003e Suitable for diverse domestic and commercial applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoofs:\u003c\/strong\u003e Between rafters, under rafters, or in flat roof joists.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalls:\u003c\/strong\u003e Timber frame linings, cavity upgrades, or masonry linings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloors:\u003c\/strong\u003e Ideal for beam \u0026amp; block floors, slabs, and suspended floors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut and Fit:\u003c\/strong\u003e Use a knife or fine-tooth saw; ensure close joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal or Tape:\u003c\/strong\u003e Ensures continuity with air and vapor control layers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Fixing:\u003c\/strong\u003e Use mechanical fixings, adhesives, or retention by framing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can this board be used in a flat roof?\u003c\/strong\u003e \u003cbr\u003eA: Yes, it is suitable for both pitched and flat roofs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this board environmentally friendly?\u003c\/strong\u003e \u003cbr\u003eA: Yes, it features zero ODP and low GWP credentials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What tools are needed for installation?\u003c\/strong\u003e \u003cbr\u003eA: A knife or fine-tooth saw is recommended for cutting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"londonbricks-uk.co.uk","offers":[{"title":"20mm","offer_id":55516490826113,"sku":"MM_LB3988","price":39.08,"currency_code":"GBP","in_stock":true},{"title":"25mm","offer_id":55516490858881,"sku":"MM_LB3989","price":31.2,"currency_code":"GBP","in_stock":true},{"title":"30mm","offer_id":55516490891649,"sku":"MM_LB3990","price":33.74,"currency_code":"GBP","in_stock":true},{"title":"40mm","offer_id":55516490924417,"sku":"MM_LB3991","price":44.16,"currency_code":"GBP","in_stock":true},{"title":"50mm","offer_id":55516490957185,"sku":"MM_LB3992","price":44.26,"currency_code":"GBP","in_stock":true},{"title":"60mm","offer_id":55516490989953,"sku":"MM_LB3993","price":54.84,"currency_code":"GBP","in_stock":true},{"title":"70mm","offer_id":55516491022721,"sku":"MM_LB3994","price":61.4,"currency_code":"GBP","in_stock":true},{"title":"75mm","offer_id":55516491055489,"sku":"MM_LB3995","price":67.18,"currency_code":"GBP","in_stock":true},{"title":"80mm","offer_id":55516491088257,"sku":"MM_LB3996","price":71.38,"currency_code":"GBP","in_stock":true},{"title":"90mm","offer_id":55516491121025,"sku":"MM_LB3997","price":78.04,"currency_code":"GBP","in_stock":true},{"title":"100mm","offer_id":55516491153793,"sku":"MM_LB3998","price":81.0,"currency_code":"GBP","in_stock":true},{"title":"110mm","offer_id":55516491186561,"sku":"MM_LB3999","price":93.02,"currency_code":"GBP","in_stock":true},{"title":"120mm","offer_id":55516491219329,"sku":"MM_LB4000","price":98.4,"currency_code":"GBP","in_stock":true},{"title":"125mm","offer_id":55516491252097,"sku":"MM_LB4001","price":136.76,"currency_code":"GBP","in_stock":true},{"title":"130mm","offer_id":55516491284865,"sku":"MM_LB4002","price":109.94,"currency_code":"GBP","in_stock":true},{"title":"140mm","offer_id":55516491317633,"sku":"MM_LB4003","price":117.6,"currency_code":"GBP","in_stock":true},{"title":"150mm","offer_id":55516491350401,"sku":"MM_LB4004","price":124.8,"currency_code":"GBP","in_stock":true},{"title":"165mm","offer_id":55516491383169,"sku":"MM_LB4005","price":186.98,"currency_code":"GBP","in_stock":true},{"title":"200mm","offer_id":55516491415937,"sku":"MM_LB4006","price":240.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5329\/3624\/files\/fc6fa453505e22cefc27ff37b0331c74.png?v=1775834303","url":"https:\/\/londonbricks-uk.co.uk\/products\/100mm-pir-insulation-board-2400mm-x-1200mm","provider":"London 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