Permatex 80884 Gas Tank and Radiator Repair, 1 oz.
Permatex Gas Tank and Radiator Repair seals small holes and weak seams in gas tanks without welding or tank removal. This will harden to a permanent seal in 60 minutes and repair leaks and holes in all types of radiators. Suggested Applications: gas tanks, radiators or gas cans. Not for use on Plastic Gas Tanks.