Pipe & Thread Sealants (23 items)

Loctite 5776 is a general purpose sealant for locking and sealing of all coarse metal threads. It is suitable for fast application at low temperatures and is therefore suitable for outdoor maintena...

Loctite 572 is a white to off-white, medium strength, methacrylate-based thread sealant for metal pipes and fittings. Suitable for coarse threads, it offers a breakaway torque of 7Nm.

Loctite 586 is a high-strength sealant for locking and sealing metal pipes and fittings as well as other cylindrical metal assemblies. It cures slowly and provides a high-pressure seal for metal pi...

Loctite 542 is designed for the locking and sealing of metal pipes and fittings as well as other cylindrical metal assemblies. This product cures when confined in the absence of air between close-f...

Provides instant seals and cures rapidly. When fully cured it's capable of sealing metal threaded joints up to 350 bar. Perfect for use on metal threads within cold - hot water, gas and compressed ...

D542 for metal threaded fittings especially useful on hydraulic pipes. Used on low, medium and high-pressure lines and cures to form a tough high-pressure seal. Ideal for valves, threaded couplings...

Designed for sealing metal pipes and fittings. Product cures due to the absence of air between close fitting metal surfaces. Prevents loosening and leakage from shock and vibration. Good chemical/s...

This thixotropic liquid from Rocol is hard setting so can be used to form pressure-tight seals.