Products / BURmastic Glass Ply 28 lb

BURmastic Glass Ply 28 lb is an asphalt-coated fiberglass ply sheet for cold-applied built-up roof systems over rigid insulation or base sheets, and can also be used as a hot- or cold-applied base sheet. The data sheet states it exceeds ASTM D4601, Type II. It comes in 3 ft by 108 ft rolls of 300 sq ft, 20 rolls per pallet.