LOCTITE® · SKU 242
LOCTITE® 242 medium-strength threadlocker
Removable medium-strength locker for fasteners from 1/4 in. to 3/4 in.
NSF 61 · NSF FOOD
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Pack sizes: 10 ml · 50 ml · 250 ml
Hong Kong · Tuen Mun · Est. 2002
Bilingual industrial adhesive catalog — filter a grade, request a quote.
L'Origin (Hong Kong) Limited supplies LOCTITE, LOXEAL, Devcon, PPG, Teroson and complementary industrial adhesives. Traditional Chinese first, English second. No cart: search, filter, then quote on WhatsApp or the form.
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Tuen Mun pickup when in stock
20+ years in manufacturing & MRO
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Logo marks are placeholders. Replace them with licensed artwork in the CMS later.
Shop by job
Eleven categories, including UV curing, cleaner and activators, and lubricants and anti-seize.
Threadlockers
Lock and seal threaded fasteners against vibration and loosening.
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Thread sealants
Seal metal pipes and fittings without hemp, tape, or leaks under pressure.
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Gasketing
Form-in-place flange sealants for pumps, housings, and gearboxes.
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Retaining compounds
Bond cylindrical parts — bearings, bushes, and sleeves — into housings.
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Instant adhesives
Cyanoacrylates for fast bonds on metals, plastics, and rubbers.
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UV Curing
UV-curable adhesives that finish under a UV or visible lamp.
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Structural / epoxy
Structural bonds: two-part epoxies and activator-cured structural acrylics for load-bearing joints, gaps, and repairs.
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Repair compounds
Metal-filled putties and wear compounds for tanks, housings, and plant repair.
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Elastic sealants
MS polymer and polyurethane sealants for joints that move.
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Cleaner and Activators
Cleaners, primers, activators, surface conditioners, and gasket removers.
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Lubricants and Anti-seize Compounds
Workshop lubricants, greases, and anti-seize compounds.
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Featured products
LOCTITE® · SKU 243
LOCTITE® 243 medium-strength threadlocker
Primerless medium-strength locker that tolerates light oil on the threads.
NSF 61
Enquire for price
Pack sizes: 10 ml · 50 ml · 250 ml
LOCTITE® · SKU 263
LOCTITE® 263 high-strength threadlocker
Primerless high-strength locker that tolerates light contamination, up to 1 in.
NSF 61
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Pack sizes: 10 ml · 50 ml · 250 ml
LOCTITE® · SKU 567
LOCTITE® 567 high-temperature thread sealant
White high-temperature paste for stainless and other metal fittings, to 204 °C.
NSF 61
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Pack sizes: 6 ml · 50 ml · 250 ml
LOCTITE® · SKU 577
LOCTITE® 577 medium-strength thread sealant
Yellow sealant for coarse metal threads, with an instant low-pressure seal.
WRAS · NSF FOOD
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Pack sizes: 50 ml · 250 ml
LOCTITE® · SKU 609
LOCTITE® 609 retaining compound
General-purpose green retainer that augments press fits.
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Pack sizes: 10 ml · 50 ml · 250 ml
Key certifications
Browse medical grade (ISO 10993-5), WRAS, NSF/ANSI 61, NSF food grade, RoHS and REACH by application field, then open the qualified products.
Drinking water
WRAS
Water Regulations Advisory Scheme listing is commonly requested for fittings and materials used on UK-style potable water systems. Confirm the current listing for the exact grade and temperature.
Drinking water
NSF/ANSI 61
NSF/ANSI 61 covers drinking-water system components. Use it when a specification calls for materials that may contact potable water. Always match the certificate to the SKU and pack.
Food grade
NSF Food Grade
NSF food-grade registrations (for example H1 or category-specific listings) are used around food processing equipment. They are not a substitute for a plant’s own hygiene approval.
Medical grade
ISO 10993-5
Cytotoxicity under ISO 10993-5. LOXEAL ISTANT MED-C01 is certified to ISO 10993-5 on TDS STMEDC01e/1 03/23. LOCTITE grades in this list are the medical-device rows the LOCTITE Adhesive Sourcebook 2024 marks “ISO 10993 compliant.” That chart does not print a part number. Match the current certificate to the SKU and pack before a device file cites a specific part of ISO 10993.
Restricted substances
RoHS
RoHS statements address restricted hazardous substances in electrical and electronic equipment supply chains. Most modern industrial adhesives in this catalog are supplied with a RoHS declaration on request.
Chemical compliance
REACH
REACH is the EU chemical regulation. Customers often ask for an SVHC statement with the SDS. We pass through the manufacturer’s current declaration — we do not rewrite it.
How a quote works
- 01
Search or filter a grade
SKU, packing, substrate, application or certification.
- 02
Confirm packing and quantity
The RFQ form pre-fills product name and packing.
- 03
WhatsApp or email reply
Notifications go to info@lorigin.com.hk, with a copy to you.
Need a quote or a data sheet?
Tell us the SKU, packing and application. The Tuen Mun team replies in business hours.
Sold by L'Origin (Hong Kong) Limited. We are a supplier of LOCTITE® products and an authorized LOXEAL distributor. This site is not affiliated with Henkel AG & Co. KGaA.