Multipurpose Waterproof Seal Super Strong Adhesive Sealant Tape: super-strong, rubberized, waterproof original that can patch, bond, seal, and repair virtually everything. on tight and bonds instantly. So easy to use for any emergency! And it’s so strong, it even works underwater. PVC pipe roof leakage sealing solution tape bond will increase with time and pressure. USE ON: PVC, acrylic, metal, steel, copper, aluminum, wood, ceramic, porcelain, tile, glass, rubber, fiberglass, stucco, plaster, stone, cement, concrete, drywall, EPDM roofs, some plastics, fabrics, vinyl and so much more! It comes in Black or White for all your needs! EXCELLENT FOR: Roof leaks, gutters, downspouts, kayaks, watercraft, canoes, outdoor equipment, mobile homes, RVs & campers, PVC & plumbing pipes, sprinkler systems, pools and spas, windows, doors, walls, seams, vents, air ducts, HVAC s creates a super-strong, waterproof seal, DIY projects and so much more.