{"product_id":"cromar-pro-grp-top-coat","title":"Cromar Pro GRP Top Coat - 10kg \u0026 20kg (Dark Grey)","description":"\u003ch3\u003eUV-resistant finishing coat for the Pro GRP roofing system.\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eCromar Pro GRP Top Coat\u003c\/strong\u003e is the final layer applied over the cured \u003cstrong\u003e\u003ca href=\"\/products\/cromar-pro-grp-resin\"\u003ePro GRP base laminate\u003c\/a\u003e\u003c\/strong\u003e. Pre-pigmented in dark grey, it provides UV protection and forms the exposed surface of the roofing system.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in \u003cstrong\u003e10kg and 20kg tins\u003c\/strong\u003e.\u003cbr\u003e\n\u003cstrong\u003e\u003ca href=\"\/products\/cromar-pro-grp-hardener\"\u003eHardener required\u003c\/a\u003e.\u003c\/strong\u003e\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    System Role\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\u003eProtects the reinforced base laminate\u003c\/li\u003e\n      \u003cli\u003eProvides UV resistance\u003c\/li\u003e\n      \u003cli\u003eForms the finished wearing surface\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eMust be used as part of the built-up system. Not intended for use as a standalone waterproofing product.\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    Application\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\u003eRoller or brush applied\u003c\/li\u003e\n      \u003cli\u003eTypical coverage: approx. \u003cstrong\u003e0.6kg per m²\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003cli\u003eUsually applied in a single uniform coat\u003c\/li\u003e\n      \u003cli\u003eCatalyst added according to deck temperature\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eCorrect mixing and even coverage are essential for proper cure.\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    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    \u003cul\u003e\n      \u003cli\u003ePack Sizes: 10kg \/ 20kg\u003c\/li\u003e\n      \u003cli\u003eColour: Dark Grey\u003c\/li\u003e\n      \u003cli\u003eType: Pre-pigmented GRP roofing top coat\u003c\/li\u003e\n      \u003cli\u003eSystem: \u003cstrong\u003e\u003ca href=\"\/collections\/cromar-pro-grp\"\u003eCromar Pro GRP Roofing System\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003cli\u003eHardener: Required (sold separately)\u003c\/li\u003e\n    \u003c\/ul\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    Summary\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\u003eCromar Pro GRP Top Coat provides the UV-resistant outer layer of the Pro GRP system, delivering a durable dark grey finish over the reinforced laminate.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e","brand":"The Flat Roofing Shop","offers":[{"title":"10kg","offer_id":56786794021195,"sku":"PG-Top-10","price":94.08,"currency_code":"GBP","in_stock":true},{"title":"20kg","offer_id":56786794053963,"sku":"PG-Top-20","price":144.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/4054\/9451\/files\/cromar-pro-grp-top-coat.jpg?v=1774560206","url":"https:\/\/theflatroofingshop.co.uk\/products\/cromar-pro-grp-top-coat","provider":"The Flat Roofing Shop","version":"1.0","type":"link"}