repair a hole/crack in pool

since 1969

how to fix your issue
with j-b weldStar

  • Step 1: Clean surface, removing any dirt or debris if needed. WaterWeld can be applied underwater.

  • Step 2: Put on gloves. Cut off desired amount of WaterWeld, replacing unused portion back into tube for future use. Knead WaterWeld with your fingers until it becomes a uniform color and apply along the line of the crack. You can also use WaterWeld to plug any larger holes.

  • Step 3: Allow WaterWeld to fully dry and cure, about an hour. WaterWeld will cure underwater. WaterWeld will cure to white, and will be waterproof upon curing.

  • Step 4: If desired, WaterWeld can be sanded and then painted to match the color of the pool.

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