{"product_id":"warm-deck-insulation-fixings","title":"Warm Deck Insulation Fixings","description":"\u003ch3\u003eMechanical Fixings for Tissue-Faced Insulation Boards - Sold Per Fixing\u003c\/h3\u003e\n\n\u003cp\u003eThese \u003cstrong\u003ewarm deck insulation fixings\u003c\/strong\u003e are designed for mechanically securing tissue-faced PIR insulation boards in flat roof warm deck constructions.\u003c\/p\u003e\n\n\u003cp\u003eEach fixing includes:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e1 x 95mm steel screw\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e1 x insulation tube (105mm or 135mm)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe plastic insulation tube creates a \u003cstrong\u003ethermally broken fixing\u003c\/strong\u003e, reducing cold bridging through the roof build-up compared to standard steel fixings.\u003c\/p\u003e\n\n\u003cp\u003eSuitable for use when mechanically fixing insulation through cover boards and into timber or suitable structural decks.\u003c\/p\u003e\n\n\u003cdetails style=\"margin-bottom:12px; border:1px solid #333; border-radius:10px; background:#1a1a1a; overflow:hidden;\"\u003e\n  \u003csummary style=\"cursor:pointer; font-weight:700; padding:16px 48px 16px 16px; font-size:18px; position:relative;\"\u003e\n    What They’re Used For\n    \u003cspan style=\"position:absolute; right:16px; top:50%; transform:translateY(-50%);\"\u003e▸\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding:16px; border-top:1px solid #333;\"\u003e\n    \u003cul\u003e\n      \u003cli\u003eSecuring tissue-faced PIR insulation boards\u003c\/li\u003e\n      \u003cli\u003eWarm roof build-ups with cover boards\u003c\/li\u003e\n      \u003cli\u003eMechanical fixing through insulation into deck\u003c\/li\u003e\n      \u003cli\u003eProjects where thermally broken fixings are required\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003eDesigned for use with insulation and cover board systems.\u003c\/strong\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:12px; border:1px solid #333; border-radius:10px; background:#1a1a1a; overflow:hidden;\"\u003e\n  \u003csummary style=\"cursor:pointer; font-weight:700; padding:16px 48px 16px 16px; font-size:18px; position:relative;\"\u003e\n    Why Use Thermally Broken Fixings?\n    \u003cspan style=\"position:absolute; right:16px; top:50%; transform:translateY(-50%);\"\u003e▸\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding:16px; border-top:1px solid #333;\"\u003e\n    \u003cp\u003eStandard steel fixings do create thermal bridges through the insulation layer. On smaller domestic roofs, the impact is usually minor.\u003c\/p\u003e\n\n    \u003cp\u003eHowever, on larger commercial roofs - or where thicker insulation build-ups are used - the number of fixings increases significantly. Over a wide area, that cumulative bridging can start to affect overall thermal performance.\u003c\/p\u003e\n\n    \u003cp\u003eThese fixings use a plastic tube sleeve to:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eReduce direct metal contact through the insulation\u003c\/li\u003e\n      \u003cli\u003eHelp maintain calculated U-values on larger projects\u003c\/li\u003e\n      \u003cli\u003eSupport compliance where thermal performance is critical\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp\u003eYou still get the security of mechanical fixing, with reduced thermal impact across the roof area.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:12px; border:1px solid #333; border-radius:10px; background:#1a1a1a; overflow:hidden;\"\u003e\n  \u003csummary style=\"cursor:pointer; font-weight:700; padding:16px 48px 16px 16px; font-size:18px; position:relative;\"\u003e\n    Technical Specification\n    \u003cspan style=\"position:absolute; right:16px; top:50%; transform:translateY(-50%);\"\u003e▸\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding:16px; border-top:1px solid #333;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eScrew Length:\u003c\/strong\u003e 95mm\u003cbr\u003e\n    \u003cstrong\u003eTube Length Options:\u003c\/strong\u003e 105mm \/ 135mm\u003cbr\u003e\n    \u003cstrong\u003eTotal Assembled Length:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e180mm (95mm screw + 105mm tube)\u003c\/li\u003e\n      \u003cli\u003e210mm (95mm screw + 135mm tube)\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp\u003e\u003cstrong\u003eMaximum Warm Deck Build-Up:\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003eUp to 160mm (105mm tube option)\u003c\/li\u003e\n      \u003cli\u003eUp to 180mm (135mm tube option)\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp\u003e\u003cem\u003eBuild-up thickness refers to insulation thickness plus 18mm cover board and 18mm deck board.\u003c\/em\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:12px; border:1px solid #333; border-radius:10px; background:#1a1a1a; overflow:hidden;\"\u003e\n  \u003csummary style=\"cursor:pointer; font-weight:700; padding:16px 48px 16px 16px; font-size:18px; position:relative;\"\u003e\n    Roofer’s Perspective\n    \u003cspan style=\"position:absolute; right:16px; top:50%; transform:translateY(-50%);\"\u003e▸\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding:16px; border-top:1px solid #333;\"\u003e\n    \u003cp\u003eIf you’re mechanically fixing a thicker, or commercial-sized warm roof, you don’t want to undo your insulation performance with standard metal fixings. These give you a secure anchor while helping control cold bridging.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e","brand":"The Flat Roofing Shop","offers":[{"title":"105mm (160mm build-up)","offer_id":56639573098827,"sku":"INS-TUBE-KIT-105","price":0.6,"currency_code":"GBP","in_stock":true},{"title":"135mm (180mm build-up)","offer_id":56639573131595,"sku":"INS-TUBE-KIT-135","price":0.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/4054\/9451\/files\/thermally-broken-telescopic-fixings.jpg?v=1774095831","url":"https:\/\/theflatroofingshop.co.uk\/products\/warm-deck-insulation-fixings","provider":"The Flat Roofing Shop","version":"1.0","type":"link"}