Can rubberized household sealing products really plug holes in a bucket, or the bottom of a boat? We tested Flex Seal and Flex Shot against their compelling commercial come-ons. In one commercial, the ...

What is it? It's a thick rubber adhesive sealant. What does it claim? It claims to be the easy way to caulk, bond and seal! A perfect bead every time! Who tested it? Chesapeake resident and handyman ...