Flex Seal Liquid Rubber Sealant Coating, Paint-On Weatherproof Leak Protector, Black, 946-mL

The Flex Seal Liquid Rubber Sealant Coating in black is a thick rubberized liquid you can brush, roll, dip and pour. It seals out air, water and moisture and is mildew, chemical and UV resistant. It works on concrete, glass, brick, stucco, masonry, wood, copper, plastic, tile, fabrics, wires, vinyl, fibreglass, ceramic, porcelain, metal, aluminum, natural stones, foam, asphalt, EIFS, TPO, PVC, EPDM, CSPE, Hypalon polyurethanes and more. Its applications include concrete and asphalt repairs, foundation repairs, home and roof repairs, RV and motorhome weatherizing and repairs and more.