Henry HE201WB929 Blueskin Flash Membrane, 4" x 75' Pvc Dwv Pipe Runtime Extension Technology with dual

Runtime Extension Technology with dual mode accelerator switch

Captive cone washers seal tightly

Built in shock absorbers protect the cells from jobsite conditions

Capacity : 12 Oz (350 ml)

Henry HE201WB929 Blueskin Flash Membrane, 4" x 75' Pvc Dwv Pipe Runtime Extension Technology with dualA self adhering membrane consisting of an SBS rubberized asphalt compound which is integrally laminated to a blue engineered film. 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;