Designed for locking and sealing of metal pipes and fittings|Specially formulated to offer high lubricity for easy assembly and removal|Recommended for fine threaded fittings as used in hydraulic and pneumatic installations and small fittings in general|Suitable for fittings up to 50 mm in diameter, including pneumatic and hydraulic fittings|Contains no fillers or particles that could contaminate system fluids, foul valves, or clog fine filters and screens