Ace Faucet and Valve Plumber's Grease

Plumber's Grease Faucet & Valve, lubricates faucet stems, valves, ballcocks, plunger, packings and washers. Waterproof. For water or steam up to 350 deg. F Lubricates faucet stems, valves, ballcocks, plungers, packings, and washers Extends life of O-rings For water or steam up to 350 deg. F Waterproof