{"product_id":"certainteed-flintlastic-gms-white-sbs-modified-bitumen-cap-sheet-1-square-roll","title":"Certainteed Flintlastic GMS White SBS Modified Bitumen Cap Sheet, 1 Square Roll","description":"\u003ch1\u003eCertainteed Flintlastic GMS White SBS Modified Bitumen Cap Sheet, 1 Square Roll\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eCertainTeed Flintlastic GMS is a white SBS modified bitumen cap sheet for low-slope roofing, supplied as a 1-square roll. It serves as the top ply in a multi-ply modified bitumen membrane system. Pair it with a compatible Flintlastic base or interply sheet for a complete low-slope assembly.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSBS modified bitumen:\u003c\/strong\u003e An SBS-modified asphalt membrane formulated for low-slope roofing applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite surfacing:\u003c\/strong\u003e White surface finish on the cap sheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 square roll:\u003c\/strong\u003e Each roll covers approximately 1 roofing square as sold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCap sheet role:\u003c\/strong\u003e Designed as the weather-exposed top layer of a multi-ply membrane system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlintlastic system:\u003c\/strong\u003e Part of the CertainTeed Flintlastic modified bitumen product family.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCertainTeed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 roll, 1 square\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCertainTeed Flintlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSBS modified bitumen asphalt membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e['White']\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage per unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 square per roll (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-slope roofing cap sheet in SBS modified bitumen assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eOne roll covers approximately 1 roofing square (100 sq. ft.) before lapping and waste allowances. Size your order by roof area and add extra for end and side laps per the installation specification.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eIntended for use within the CertainTeed Flintlastic low-slope system as a cap sheet over compatible base and interply sheets. Verify membrane compatibility and system requirements before combining with other brands.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included with each order?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One white Flintlastic GMS cap sheet roll covering approximately 1 square.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many rolls do I need?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Plan one roll per square of roof area and add material for laps and waste.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this a base sheet or cap sheet?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a cap sheet, the exposed top layer of a multi-ply SBS modified bitumen system.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What color is the surface?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This item is supplied in white.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it need a base sheet?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is installed over compatible base and interply sheets sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eFor low-slope SBS assemblies, match the cap sheet to the base and interply sheets in the same Flintlastic system so the modified asphalt chemistries are compatible. Confirm lap directions and side\/end lap dimensions with the manufacturer's application instructions before ordering. White surfacing is commonly chosen where a lighter roof surface is desired.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFollow low-slope roof safety practices, including fall protection, when handling and installing membrane rolls.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder CertainTeed Flintlastic GMS white cap sheet by the roll for your next low-slope multi-ply project.\u003c\/strong\u003e\u003c\/p\u003e","brand":"CertainTeed","offers":[{"title":"Default Title","offer_id":53531859485039,"sku":"06GSFGMSWH","price":136.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/APP-SBS-Self-Adhered-Rolls-SKU_2326153-primary.jpg?v=1790369411","url":"https:\/\/superarbor.io\/products\/certainteed-flintlastic-gms-white-sbs-modified-bitumen-cap-sheet-1-square-roll","provider":"Super Arbor","version":"1.0","type":"link"}