Ragnar Valhax Premium Watersports Equipment Silicone Grease, 25g | O-Ring & Valve Lubricant, For Scuba Regulators, Dive Lights, Camera Housings

Universal Water-Sports Formula: Pure, food-grade silicone grease, optimized for nitrile, EPDM, Viton, and fluorocarbon O-rings. Won't swell rubber, corrode metals, or cloud acrylic ports Deep-Sea Seal Protection: Keeps scuba regulator, cylinder-valve, and BCD/dry-suit inflator O-rings elastic under high pressure; prevents twisting, sticking, and sudden leaks Flood-Free Photography: Securely seals main-body and port O-rings on underwater camera housings for DSLR, action cams and vacuum-test valves, keeping gear bone-dry at depth Smooth Inflations & Deflations: Lubricates high-pressure hand/foot pumps, SUP/kayak board valves, and kite/windsurf bladder fittings for effortless pumping and overnight leak prevention Kayak & Canoe Ready: Conditions hatch-lid gaskets, paddle-shaft ferrule O-rings, and manual bilge-pump plungers to prevent seized pumps or drippy hatches after a surf landing Sailing & Boating Essential: Stops deck-plate hatch seals, portable LED-torch caps, and emergency bilge-pump pistons from salt crystallization and corrosion Compact & High Yield: This 25g tube delivers 40-50 standard O-ring treatments, suitable for travel kits, rental fleets, and maintenance benches Wide Application Range: Suitable for SUP/Kayak Pumps, Kite & Windsurf Bladders, Hatch Gaskets, Sail-boat Deck Plates, dive equipment, and various water-sports gear maintenance needs