Stand 74
LOCTITE® continues to expand its WRAS approved range, examples of which will be centre-stage at PHEX 2023. They include LOCTITE 55, the must have sealing cord for pipe threads and fittings and LOCTITE 577 liquid thread sealant to be used where joints need to be locked and remain pressure tight for the lifetime of the parts. All are suitable for domestic and commercial applications.


  • Heating systems
  • Pumps
  • Ventilation, A/C and heat recovery
  • Bathrooms and showers
  • Radiators and towel rails
  • Pipes, fittings and valves


LOCTITE 55 Pipe Sealing Cord
LOCTITE 55 Pipe Sealing Cord
Thread Sealing Cord - immediate full pressure sealing. Allows reliable re-alignment of fittings. LOCTITE® 55 is designed for sealing of metal and plastic pipes and fittings. It needs no cure time and results in an immediate, full pressure seal. The ideal choice for a quick, easy and reliable seal. The product has approval for gas and potable water and is certified to NSF/ANSI, Standard 61. General purpose, threaded pipe and fitting sealant For a quick, easy and reliable seal Non-curing, immediate, full-pressure seal DVGW/KTW approval for gas and potable water WRAS listed – approval number 1807518, meets BS 6920 for potable water: 0808533 Tested in accordance with EN 751-2 Class ARp and DIN 30660; certified to NSF/ANSI, Standard 61
LOCTITE 577 Pipe Sealant
LOCTITE 577 Pipe Sealant
Thread sealant for modern fittings, that seals and locks the joint in place. Can be undone easily with hand tools. Also use on olives, compression fittings and ideal for threads with short engagement lengths.
Trade Price: £29.00