About this item Permanent seal: This Gorilla tape creates a permanent bond that instantly seals out air, water, and moisture All-purpose: Patch & Seal waterproof tape works wherever the work is; Indoor and out, rain or shine, or even under water All surface: Our specially formulated adhesive tape conforms to the surface to repair holes, cracks, gaps, and tears Weather resistant: The backing of this heavy duty tape is designed to withstand moisture and UV rays Fixes leaks: A waterproof tape for leaks in roofs, rubber, plastic or vinyl pool liners, and so much more › See more product details