J-B Welds SteelStik is a hand-kneadable, steel-reinforced epoxy putty adhesive/sealant thatll plug holes and make permanent repairs on wet and dry surfaces. It will even cure when completely submerged in water or gasoline! Simply knead the portion necessary for the repair with your fingers and apply. J-B SteelStik will fully cure in 20-30 minutes. After curing, it can be drilled, sanded, filed, tapped, machined, and painted. J-B SteelStik requires no tools or prep time and makes no mess. Size: 2 oz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.