RectorSeal No. 21 28651 Pipe Thread Sealant, Black Soft Setting, Slow Drying, 8 oz

APPLICATION: RectorSeal No. 21 pipe thread sealant is a soft-set, multi-purpose pipe sealant created for applications where a black sealant may be preferred, SOFT SETTING: No. 21 is slow drying; lubricates and protects threads; reduces friction to allow tight joint makeups; creates easy break-out with no damage to the thread, EASY APPLICATION: Can be used on hot or cold water; smooth mixture makes for quick and clean applications; pipe thread sealant lid has a built in applicator, PIPE COMPATIBILITY: For pipe made of galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, reinforced fiberglass, and PVC. DO NOT USE ON ABS OR CPVC, FOR THE TRADESMAN: RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning (HVAC/R, plumbing, electrical, and construction markets.