Gorilla 4 In. x 10 Ft. Waterproof Patch & Seal Repair Tape, Black

Instantly seals out water, air and moisture. With an extra thick adhesive layer and UV (ultraviolet) resistant backing, this tape conforms to form a permanent bond indoors and out. Use to patch holes, cracks, gaps and tears - even underwater. Excellent for home, auto, marine, camping, RVs (recreational vehicles), and more.