Oatey 31232 Pipe Fittings, 16 fl-Ounce, White Lubricates and seals all threaded joints White, non-hardening, non-separating, non-toxic paste Withstands up to 3,000 PSI on gases from -50 to +400F, and 10,000 PSI on liquids from -50 to +500F Lubricates and seals all threaded joints White, non-hardening, non-separating, non-toxic paste Withstands up to 3,000 PSI on gases from -50 to +400F, and 10,000 PSI on liquids from -50 to +500F For use with water, steam, caustics or dilute acid lines of PVC, CPVC, ABS, cycolac, polypropylene, iron, steel or copper