Products / All Weather APP 190M

A mineral-granule-surfaced APP (Atactic Polypropylene) modified bitumen cap sheet reinforced with a non-woven polyester mat in U.S. Ply's All Weather line, applied by torch. It is the cap ply of multi-ply roof systems or of hybrid BUR and modified bitumen assemblies. The data sheet lists a 4.0 mm (160 mil) thickness, 98 lb rolls of 39-3/8 in x 32 ft 9 in (100 sq ft gross), and ASTM D6222 Type I, Grade G.