Products / CertainTeed Flintlastic SA Cap FR

Self-adhered, fiberglass-reinforced SBS-modified bitumen cap sheet, the fire- and impact-resistant cap option in the Flintlastic SA system for low-slope residential and commercial roofs. It is 3.2 mm (125 mils) thick, weighs 88 lbs per roll and covers one square, and is also offered in CoolStar reflective versions. CertainTeed lists it as meeting ASTM D6163 Grade G Type I, ASTM D7530 and UL 2218 Class IV, and as the cap for projects requiring a Class A fire rating.