Under water compound!
Epoxy a 2-part hand mixed adhesive putty with hundreds of uses for the home, factory, vehicles, boats and the hobbyist. Epoxido material de reaparaciones y arreglos
Easy to mix - Excellent under water - Waterproof - Sticks to everything
PROPERTIES
Suberb adhesion to almost any surface whether wet or dry (except flexible Polythene, PVC, PTFE, etc.) Very easy and clean to mix and use Resilient to shock, vibration and thermal movement Heat resistant Can be moulded to any shape Can be carved - sawn - filed and sanded Screws and nails can be drived in very securely Will cure event in thick section High chemical resistance (detergents, oils, solvents, etc.) Is a non-conductor of electricity Can be applied underwater Completely waterproof