Loctite Underwater Two Part Weld Epoxy Stick

Apply and dries under water. 

Machinable, won't crack when drilled
Water and solvent resistant, highly durable
Does not shrink, one-time application

Convenient syringe dispenses equal amounts of each component every time
Apply and cure under water, eliminates the need to drain out water before fixing

The convenient syringe dispenses equal amounts of each component every time
When mixed in equal volumes, the resin and hardener react to produce a tough, rigid, high strength bond in 120 minutes
It can be applied and cured underwater. Ideal for repairing pipes
It cures to a white finish and can be easily sanded or machined