Black Jack® All-Weather Roof Cement is a pliable asphalt roof cement that can be used on damp as well as dry surfaces
spouts close automatically with an air tight seal
One-piece recessed box design provides quick quarter-turn shut-offs to water supply for washing machines
it can last up to 24 hours on a single charge
Damtite Latex Waterproofer 5 Gallon Wet & Forget Black Jack® All-Weather Roof CementDamtite Latex Waterproofer is a low odor, high performance masonry waterproofer with a bright white finish. Ideal for interior & exterior, above & below grade applications. This durable, alkali resistant coating provides excellent waterproofing protection with a slightly textured, decorative finish for all masonry, cinder & concrete block, poured concrete, brick, stone, stucco, basement, garage and retaini ng walls & foundations. No pre mixing or pre