(2 pack) Gorilla Waterproof Patch and Seal Paste Black 1 Pound Can

Gorilla Glue Waterproof Patch & Seal Paste is a thick, flexible rubberized sealant paste. Clings to multiple surfaces to instantly fill large gaps, cracks and holes. Once applied, the high strength formula smoothly covers the surface tightly sealing out water, air and moisture, resulting in lasting repairs! Great for use on gutters, roofs, skylights, PVC and more. Gorilla Glue Waterproof Patch & Seal Paste Black is 16 ounces.