LOCTITE 542 50 ml PIPE THREAD SEALANT ANAEROBIC MEDIUM-STRENGTH
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- SKU
- LOC-542-50
- Brand
- LOCTITE
- Availability
- In Stock (2)
- Date Created
- 25/09/2026 12:58:37
- Date Last Updated
- 01/10/2026 10:18:54
- Manufacturer
- LOCTITE
- On Order
- 0
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- Price Last Updated
- 25/09/2026 13:00:48
- Stock Id
- 355209
- Weight Grams
- 80
FULL DESCRIPTION
Loctite 542 Medium Strength Anaerobic Pipe Thread Sealant 50 ml
Loctite 542 is a one-part anaerobic thread sealant supplied in a 50 ml container, designed for locking and sealing fine-threaded metal pipes and fittings in hydraulic and pneumatic systems. It is also suitable for fluid filtration applications where a particle-free seal is required.
Key Features
- For fine-threaded metal pipes and fittings
- Suitable for hydraulic and pneumatic piping systems
- Can be used in fluid filtration systems
- Medium-strength formulation
- Fast-curing sealant
- Thixotropic formula helps reduce migration after application
- Resistant to fuel, oil, coolants and hydraulic fluids
- Contains no fillers or particles that could foul or clog filtration systems
- Properly tightened fittings seal instantly to moderate pressures
Specifications
- Container size: 50 ml
- Chemical type: Dimethacrylate ester
- Cure type: Anaerobic
- Uncured appearance: Brown liquid
- Operating temperature range: -55°C to 150°C
- Typical Brookfield viscosity at 25°C: 400 to 800 mPa·s at 20 rpm
- Typical breakaway torque after 24 hours at 22°C on M10 steel nuts and bolts: 15 N·m
- Typical prevail torque after 24 hours at 22°C on M10 steel nuts and bolts: 9 N·m
- Minimum cure time for maximum pressure and solvent resistance: 24 hours
- Approvals and certifications: DVGW (EN 751-1), SVGW, KTW-BWGL, WRAS (BS6920-1)
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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
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