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Until now, mechanical methods have made it difficult to overcome severe vibrations, shocks, external environmental conditions and tremendous mechanical stress.
Loctite Threadlocker is a product that seals and fixes by chemical method in place of mechanical methods such as lock washer, spring washer, ninlong ring and pin when assembling various threaded parts.
FEATURE
- No screw loosening even with severe vibration or impact
- Exceptional sealing performance ensures no corrosion or abrasion of the screws in harsh environments
- Provides constant lubrication and torque
- Excellent chemical resistance and durability
- Disassemble possible when it necessary
- Economical because there is no need to use expensive fasteners
APPLICATION
- Powertrain, plug fixing for sealing of various fluids
- Fixture of bolts, nuts and studs for various automobile parts and modules.
PRE-APPLIED THREADLOCKERS
Loctite offers a wide range of products such as Dri-Loc, Pre-applied, Anti Seize and Dri-Plastic .. for bonding and sealing of screws and piping. These products are pre-coatled to the threads before assembly, and are innovative products that do not require the use of sealing agents or adhesives at all during assembly.
PRODUCT NUMBER | 222 | 242 | 243 | 262 | 271 | 272 | 277 | 290 |
---|---|---|---|---|---|---|---|---|
Application | Low-strength small screw | Medium strength, Thread to be disassembled | Medium-high strength, Oil-bearing screw | Medium-high strength, Everlasting fixed screw | High strength | High strength, Heat-resistant screw | High strength | Medium-high strength, Assembled screw |
Colour | Purple | Blue | Blue | Red | Red | Red | Red | Green |
Viscosity (cp) | 1,200/5,000 Thixotropic | 1,100/5,000 Thixotropic | 2,250/12,000 Thixotropic | 1,800/5,000 Thixotropic | 500 | 9,500 | 7,000 | 12 |
Failure / Pull-out torque (kg f · cm) 3/8"-16 phosphate Steel bolt · nut | 61/35 | 132/61 | 207/81 | 219/316 | 265/368 | 230/253 | 316/316 | 98/288 |
Service temperature range | -54℃~150℃ | -54℃~150℃ | -54℃~150℃ | -54℃~150℃ | -54℃~150℃ | -54℃~232℃ | -54℃~150℃ | -54℃~150℃ |
Fixture Time | 20 sec. | 10 sec. | 10 sec. | 10 sec. | 10 sec. | 10 sec. | 30 sec. | 20 sec. |
Cure Time | 24 hours | 24 hours | 24 hours | 24 hours | 24 hours | 24 hours | 24 hours | 24 hours |