No-Hub Sealant

No-Hub Sealant

Only manufacturer of this product on the market Used as a coating on black pipe to improve leak-free sealing of no-hub couplings Gaskets on nonporous surfaces may be taken apart at anytime without injury to sealed surface Starts to dry in 3-5 minutes, connection is ready for full service in 10-15 minutes Quart size Black Swan No-Hub Sealant is an amber colored, smooth flowing, semi-viscous liquid for use as a coating on black pipe to improve leak-free sealing of no-hub couplings. The high performance polymer resin compound is elastic and resists vibration and temperature change. It is a fast drying sealant that cures by solvent evaporation resulting in an elastic membrane that adheres to both pipe and coupling gasket, providing a flexible adherent membrane coating. Gaskets on nonporous surfaces may be taken apart at anytime without injury to sealed surface. Temperature range use from -65ºF to 400ºF (continuous use). May be used on aluminum, brass, steels, copper, epoxies, plated metal, fiberglass, black pipe, galvanized pipe, glass, wood, paper, felt and cork. Should not be applied on painted surfaces, or plastic pipes, such as PVC, CPVC, or ABS. Resistant to: Motor oils, hydraulic fluids, water, steam, diesel fuel oils, aviation fuels, aliphatic solvents (petroleum distillates), antifreeze, and gasoline. Conforms to MIL-S-45180D.