DAP Ultra Clear Roof Waterproof Rubber Sealant is a crystal clear, elastomeric synthetic rubber sealant that stops and prevents minor roof leaks. It creates an invisible, ultra waterproof seal around roof fixtures and penetrations to keep out water, air and moisture, preventing damage. Crystal clear sealant is clearer than silicone, adheres to wet or damp surfaces, is water/rain ready immediately and has strong multi-surface adhesion. Ultra Clear Sealant may be applied in extreme temperatures of 0 degrees to 120 degrees Fahrenheit. Provides UV resistance and will not yellow or break down over time. It also stays permanently flexible and crackproof even in cold temperatures for a long lasting seal. Exterior use. DAP caulk and sealants provide durable performance for a variety of projects.
Synthetic rubber sealant is clearer than silicone for use on roof shingles, roof tiles, gutters, skylights and other such projects
UV resistant, 100% waterproof and weatherproof sealant does not yellow, crack, crumble or break down over time
Provides all weather application, stays flexible and crackproof even in cold weather, for a long lasting durable seal
Adheres to many materials: asphalt, most plastics, aluminum, fiber cement, vinyl, most metals, concrete, terra cotta and more
Covers 3 square feet at 3/16" bead size
Sealant can be applied in extreme temperatures ranging from 0 to 120 degrees Fahrenheit
Cured caulk is mold and mildew resistant
Dries tack free in 10 minutes, reaches full cure in 7 day and is paintable in 24 hours with latex paint
Sticks to wet, damp surfaces and even through standing water - not for use in areas of continuous underwater submersion