JB Weld WaterWeld specially formulated Epoxy Putty will plug or seal leaks and patch holes and cracks in almost anything under water.
Warning: Last items in stock!
JB Weld WaterWeld Epoxy Putty will plug holes, cracks and seals liquid leaks.
Ideal for repairing plumbing, fuel tanks, tub and shower, drains, pool and spa, boats and potable water tanks; setup occurs even under water. After curing, it can be drilled, tapped, filed, sanded and painted. WaterWeld has a set time of 15-25 minutes and sets hard in one hour. WaterWeld cures to an off-white color, is rated at a tensile strength of 900 PSI and will withstand temperatures up to 149º C.
Works under WaterResistant to:
Drinking Water Safe