Product Details
Thick rubberized liquid that can be brushed, rolled, dipped, or poured, Flex Seal® liquid seeps into cracks and holes to seal out air, water, and moisture. It dries to a watertight, flexible rubberized coating that is waterproof and weatherproof, as well as mildew, chemical, and UV resistant. The kit includes the liquid sealant suitable for concrete and asphalt repair, foundation repair, rust and corrosion prevention, stopping basement seepage, weatherizing and sealing out moisture, home and roof repair, RV and motorhome weatherizing and repair, pools and pool equipment, outdoor fountains, and bird baths. It works on various surfaces 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 polyurethanes, and more. The product offers durable performance and complies with necessary safety and environmental certifications with specified dimensions and specifications provided on the package. Warranty terms apply as indicated by the manufacturer for quality assurance.








