JB Weld Water Weld is a unique epoxy formulated to set and bond even when submerged underwater. This two-part epoxy creates a permanent and water-resistant seal, making it ideal for repairing leaks in pools, pipes, tanks, and other underwater applications. Water Weld sets in 25 minutes underwater, allowing for quick repairs without draining the water.
Will set under water in 25 minutes, Made in USA
