Tribolube SC is superb for use on the internal and external surfaces of dry suit seals, rubber products, neoprene, polyurethane, and latex. Extends the life of your equipment! Stop oxidation, deterioration, and corrosion caused by exposure to salt water. Spray this on your latex wrist or neck seal, rub it in, and rejuvenate your seals for long term extended use. TRIBOLUBE SC is ideal for all dry suit seals, wet suits, gloves, zippers, hoses, tubing, and any dive gear that can dry out and become brittle. Provides UV Protection. Comes in a 4 oz pump spray bottle.