
Loctite 542 Thread Sealant Brown 50ml
Pricing
Request a quote
We reply within 24 hours
Product Description
Loctite 542 medium-strength anaerobic thread sealant for locking and sealing fine-threaded metal pipes and fittings. Brown low-viscosity liquid, 50 ml bottle.
Technical Specifications
- Acrylic dimethacrylate ester, brown low-viscosity liquid; single-component medium-strength anaerobic thread sealant designed for the locking and sealing of fine-threaded metal pipes and fittings. Cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage from shock and vibration; the thixotropic nature reduces migration of liquid product after application. Cure speed can be improved on inactive substrates or large gaps with Activator SF 7471 or SF 7649. Breakaway and prevailing torque tested per ISO 10964, compressive shear per ISO 10123; specific gravity 1.06 at 25 degC; Brookfield viscosity 1,200 to 2,750 mPa.s (spindle 2, 2.5 rpm). Operating temperature -55 to +150 degC. Henkel order no. 21453 / IDH 237051, 50 ml bottle.
- Type
- Thread Sealant
- Color
- Brown
- Fill size
- 50 ml
- Operating temperature
- -55 to +150 °C
- Specific gravity
- 1.06 at 25 °C
- Viscosity
- 1,200 to 2,750 mPa·s
- Chemical base
- Acrylic dimethacrylate ester
- Cure
- Anaerobic (one-component)
- Standards
- ISO 10964, ISO 10123
Standards & Compliance
- Temperature Range
- -55 to +150 degC
- HS Code
- 3506.10
Product Documentation
More from Loctite

Loctite
Loctite 248 Threadlocker Stick Blue 19G
462476

Loctite
Loctite SI 5910 Flange Sealant Black 300ml
231232

Loctite
Loctite 401 Instant Adhesive Clear 20G
135429

Loctite
Loctite 603 Retaining Compound Green 50ml
231099

Loctite
Loctite 620 High-Temperature Retaining Compound Green 50ml
135514

Loctite
Loctite 270 High-Strength Threadlocker Green 50ml
1335896

Loctite
Loctite 648 High-Strength Retaining Compound Green 50ml High-Temp
1835920

Loctite
Loctite 545 Thread Sealant Hydraulic/Pneumatic Purple 50ml
135486
Catalogue entry last verified: 2026-08-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 237051?
- 237051 can be ordered from cballast.com as a Loctite catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Loctite product?
- The manufacturer part number is 237051.
- What is the HS code for 237051?
- The customs tariff (HS) code for 237051 is 3506.10.
- Who manufactures 237051?
- 237051 is a Loctite product in the Tools & Workshop Consumables range.
- Is a datasheet available for 237051?
- Yes — the 237051 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 237051?
- The minimum order quantity is 1.
- Is 237051 available?
- Yes — 237051 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
