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Home >>Products >> Loctite >> Threadlocking >> 290 Threadlocker
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Product Divider LOCTITE® 290™ is designed for the locking and sealing of threaded fasteners. Because of its low viscosity and capillary action, the product wicks between engaged threads and eliminates the need to disassemble prior to application. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. The product can also fill porosity in welds, castings and powdered metal parts.

 

Properties
 
  • Medium strength, very low viscosity
  • Temp range -55°C to +150°C
  • Will adjust or dismantle with normal tools
  • Excellent chemical resistance
  • Fast cure

 

Benefits & functions
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  • Prevents loosening due to vibration, thermal cycling or shock loading
  • Designed for post assembly applications
  • Seals threads against leakage and corrosion
  • Ideal for adjacent screws
  • Low viscosity allows sealing of welding or porosity
  • When required, use Primer 7649

 

Applications
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Adhesives > Threadlocking > Permanent High Strength
Adhesives > Threadlocking > Permanent High Strength
Adhesives > Threadlocking > Pre-Assembled Wicking
Thread Sealing & Threadlocking > Threadlocking > Permanent High Strength
Thread Sealing & Threadlocking > Threadlocking > Permanent High Strength
Thread Sealing & Threadlocking > Threadlocking > Pre-Assembled Wicking

 

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