Pro Seal Instant Gas Tank & Radiator Repair 20g

Pro Seal Instant Gas Tank & Radiator Repair is an easy to use putty, permanently seals small holes cracks, or split seams without draining or removing gas tank or radiator. It hardens like steel in 2-4 hours and will fully cure in 12 hours. Can be used to repair small leaks or cracks in fuel tanks and radiators.