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)
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
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