Henry Blueskin WB BH200WB4559 Self-Adhesive Window and Door Flashing, 4 in W, 50 ft L

Self-adhering membrane consisting of an SBS rubberized asphalt compound which is integrally laminated to a blue engineered film. The membrane is specifically designed to be self-adhered to a prepared substrate. SBS modified membrane can be applied in temperatures as low as 10 F. Blue polypropylene film top surface and siliconized release film bottom surface. Excellent adhesion to prepared substrates of concrete, concrete block, primed steel, aluminum mill finish, anodized aluminum, galvanized metal, gypsum board, and plywood. Impermeable to air, moisture vapor, and water. Peel and stick application; no flame required. Factory controlled thickness. .9mm thickness. Self-sealing when punctured.Excellent adhesion to prepared substrates of concrete, concrete block, primed steel, aluminum mill finish, anodized aluminum, galvanized metal, gypsum board and plywood

Excellent adhesion to prepared substrates of concrete, concrete block, primed steel, aluminum mill finish, anodized aluminum, galvanized metal, gypsum board and plywood

Impermeable to air, moisture vapor and water

Easy-to-install peel and stick application, no flame required

Thickness controlled at point of manufacture

Membrane is self-sealing when penetrated with self-tapping screws or nails

Factory controlled thickness