{"product_id":"flat-roof-insulation-panel-106mm-2400x1200mm","title":"Flat Roof Insulation Panel – PIR – Flat Roof Applications","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eOur Professional Flat Roof Decking Insulation Panel combines a 106mm thickness with a substantial 2400mm x 1200mm sheet size. It features a composite structure with a rigid PIR (polyisocyanurate) insulation core bonded to a 6mm plywood facing, providing a durable and thermally efficient substrate perfect for flat roof construction. The PIR core offers low thermal conductivity, ensuring effective heat retention, while the plywood layer serves as a stable, load-bearing surface. Suitable for warm roof systems, this panel ensures rapid installation and long-term dimensional stability, making it ideal for energy-efficient construction and compliance with modern building regulations.\u003c\/p\u003e\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;\"\u003eFlat 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%;\"\u003eMaterial Type\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003ePIR\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%;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e56mm\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%;\"\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:#f8f9fa;\"\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:#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;\"\u003eSheet\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 (Core)\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;\"\u003e150kPa\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\u003eComposite Construction:\u003c\/strong\u003e Rigid PIR insulation core bonded to structural-grade plywood.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Efficiency:\u003c\/strong\u003e Low-conductivity PIR delivers reliable insulation for warm roof build-ups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad-Bearing Surface:\u003c\/strong\u003e 6mm plywood face provides strength for mechanical fixing or membrane bonding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Resistance:\u003c\/strong\u003e Closed-cell insulation resists water absorption and maintains integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Installation:\u003c\/strong\u003e Factory-laminated board simplifies fitting and reduces roof build-up time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e106mm Thickness:\u003c\/strong\u003e Delivers high insulation levels for energy-efficient roof designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat Roofing Systems:\u003c\/strong\u003e Used as a thermal deck beneath single-ply, bituminous, or liquid-applied membranes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarm Roof Construction:\u003c\/strong\u003e Provides continuous insulation above structural decks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTimber or Steel Structures:\u003c\/strong\u003e Compatible with both substrates for commercial or domestic projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Efficient Roofing:\u003c\/strong\u003e Contributes to reduced heat loss and improved building performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e Ensure roof deck is clean, dry, and structurally sound before installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixing:\u003c\/strong\u003e Secure mechanically using approved insulation fasteners through the plywood face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJoint Treatment:\u003c\/strong\u003e Stagger board joints; tape or seal where required by membrane specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinishing:\u003c\/strong\u003e Apply waterproof membrane directly to the plywood face in accordance with manufacturer guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Conductivity:\u003c\/strong\u003e PIR core rated at 0.022 W\/mK.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Performance:\u003c\/strong\u003e Plywood facing classified to relevant Euroclass standards; system performance dependent on full roof build-up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensional Stability:\u003c\/strong\u003e Maintains rigidity and integrity under load and temperature changes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this panel be used on timber structures?\u003c\/strong\u003e Yes, it is compatible with both timber and steel substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs additional membrane required?\u003c\/strong\u003e Yes, apply a waterproof membrane as per installation guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the thermal conductivity of the PIR core?\u003c\/strong\u003e The PIR core is rated at 0.022 W\/mK, ensuring excellent insulation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"londonbricks-uk.co.uk","offers":[{"title":"56mm","offer_id":55516479848833,"sku":"MM_LB3670","price":172.06,"currency_code":"GBP","in_stock":true},{"title":"81mm","offer_id":55516479881601,"sku":"MM_LB3671","price":227.6,"currency_code":"GBP","in_stock":true},{"title":"96mm","offer_id":55516479914369,"sku":"MM_LB3672","price":172.06,"currency_code":"GBP","in_stock":true},{"title":"106mm","offer_id":55516479947137,"sku":"MM_LB3673","price":249.04,"currency_code":"GBP","in_stock":true},{"title":"116mm","offer_id":55516479979905,"sku":"MM_LB3674","price":172.06,"currency_code":"GBP","in_stock":true},{"title":"126mm","offer_id":55516480012673,"sku":"MM_LB3675","price":298.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5329\/3624\/files\/56e87a7572c966da8c0f508a83e8f925.png?v=1775834247","url":"https:\/\/londonbricks-uk.co.uk\/products\/flat-roof-insulation-panel-106mm-2400x1200mm","provider":"London Bricks UK","version":"1.0","type":"link"}