Flex Seal Black Liquid Sealant is liquid rubber in a can. Now you can brush it, roll it, dip it or pour it anywhere you need a watertight, flexible rubberized coating. It seals out water, air and moisture; prevents rust and corrosion; covers fast; offers excellent adhesion and UV, mildew and chemical resistant. It is non-hazardous and food safe. It stops noise and vibrations, and it expands and contracts.
- (1) 32-oz. can of liquid sealant