Product Details
Flex Seal® is a thick rubberized liquid that can be applied by brushing, rolling, dipping, or pouring. The liquid seeps into cracks and holes to seal out air, water, and moisture, drying to form a watertight, flexible rubberized coating that is waterproof, weatherproof, and resistant to mildew, chemicals, and UV exposure. It is suitable for concrete and asphalt repair, foundation repair, preventing rust and corrosion, stopping basement seepage, weatherizing and sealing out moisture, home and roof repair, RV and motorhome weatherizing and repair, pools and pool equipment, as well as outdoor fountains and bird baths. The product works on a wide variety of materials including concrete, glass, brick, stucco, masonry, wood, copper, plastic, tile, fabrics, wires, vinyl, fiberglass, ceramic, porcelain, metal, aluminum, natural stones, foam, asphalt, EIFS, TPO, PVC, EPDM, CSPE, Hypalon, and polyurethanes.








