GAF Tri-Ply 39-1/2 in. x 32-1/4 ft. (100 sq. ft.) Rolled Roofing Cap Sheet in White For Low Slope Roofs

Tri-Ply BUR Granule Cap Sheet is designed for use as the surfacing ply in the application of hot-applied built-up roofing and as a top ply in base flashing construction. Its fiberglass reinforcement resists the effects of moisture on the roof system while its granule surface helps to protect against UV damage. Tri-Ply BUR granule cap sheet's granule surface provides an ultraviolet protective surface.