Discover the ultimate solution for your repair needs with J-B Weld WaterWeld Epoxy Putty. Engineered to deliver the world's strongest bond, this specially formulated epoxy putty is designed to set and cure underwater, making it perfect for a wide range of applications where moisture is a factor.With an impressive strength of 4370 PSI, WaterWeld offers a reliable and durable fix for materials like fiberglass, PVC plastic, copper, brass, iron, and aluminum. This versatile epoxy putty is ideal for plumbing repairs, tub and shower fixes, fuel tank restoration, and even marine and boat maintenance. It’s also safe for use in potable water tanks, ensuring that your drinking water remains uncontaminated.J-B Weld WaterWeld sets in just 25 minutes and cures in one hour, achieving an off-white finish that blends seamlessly with most surfaces. The putty is resistant to water, oil, gas, diesel, hydraulic fluids, and most chemicals, making it a robust and long-lasting repair solution for various environments.Easy to use, simply cut off the required amount, knead it with your fingers to mix, and apply it to the damaged area. Whether you're dealing with a minor leak or a significant break, J-B Weld WaterWeld Epoxy Putty provides a quick, effective, and permanent repair.