Waterproof Patch & Seal Tape - 4" x 10' (10.16 cm x 3.04 m), Black Roofing Fluted shank

Fluted shank

Cellar waterproofing - cracks in walls and floor made permanently watertite from inside

Use on floors

Protective clear finish for exterior or interior wood that is exposed to sunlight

Will not peel

Waterproof Patch & Seal Tape - 4" x 10' (10.16 cm x 3.04 m), Black Roofing Fluted shankGorilla Waterproof Patch & Seal Tape instantly seals out water, air and moisture. With an extra thick adhesive layer and UV resistant backing this tape conforms to form a permanent bond indoors and out. At 4" wide use it to patch holes, cracks, gaps and tears, even underwater. Excellent for Home, Auto, Marine, camping, RVs, Outdoors and more! Instantly seals out water, air and moisture With an extra thick adhesive layer and UV resistant backing, this