Loctite 545 Thread Sealant - 50ml
Loctite 545 is a medium-strength, hydraulic/pneumatic thread sealant designed for locking and sealing metal pipes and fittings. It cures when confined in the absence of air between close-fitting metal surfaces, providing a reliable, leak-proof seal.
Key Features
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Application: Ideal for hydraulic and pneumatic pipe fittings
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Strength: Medium - allows for disassembly with standard hand tools
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Seal Type: Anaerobic - cures between metal surfaces without air
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Volume: 50ml bottle
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Color: Purple
Ideal For
- Hydraulic system fittings and connections
- Pneumatic lines and air fittings
- Metal pipe threads up to 3/4" (20mm) diameter
- Automotive, industrial, and maintenance applications
Trusted by professionals worldwide, Loctite 545 provides a fast-curing, pressure-resistant seal that replaces PTFE tape and pipe dope for a cleaner, more reliable connection.
