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The Compression Coupling Encapsulation is a plastic mold system that permanently seals 3/4”to 2” metallic compression type couplings (i.e. NORMAC, Dresser Style 90).
The system seals compression couplings by first tightening the nuts to stop the leak and filling a plastic mold with our standard Series 6, which has been used all over the world at pressures up to 60psi for 30+ years. It is the only sealant that has passed British Gas LC8 specification (the toughest in the world) and the Cornell University/Wyle Labs tests for the New York Gas Group. Both specifications are meant to extrapolate to a minimum in ground use of 50 years under all known gas pipe and soil conditions.
