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Loctite

Loctite 545 Thread Sealant

545

Overview

Loctite 545 is a 1-part anaerobic thread sealant designed for locking and sealing metal pipes and fittings, with high lubricity for easy assembly of hydraulic and pneumatic systems. It contains no clogging fillers or particles, preventing valve fouling and filter clogs, and is solvent resistant.

Specifications

Color
Purple
Base Type
Acrylates (anaerobic)
Viscosity
15,000 cP (mPa·s) at 20 RPM
Cure Type
Anaerobic
Service Temperature
-55°C to 150°C (-65°F to 300°F)

Technical Information

  • High lubricity for easy assembly
  • No clogging fillers or particles
  • Solvent resistant

Typical Applications

  • Hydraulic and pneumatic fine-thread fittings
  • Pipe sealing on fluid power systems

Industries

Automotive AftermarketIndustrial Maintenance & RepairFluid Power ManufacturingFluid Processing

Technical Documents

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