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Blog posts of '2017' 'June'

Loctite® 243 and Loctite® 263 the most robust performing medium and high strength threadlockers!
Loctite® 243MC et Loctite® 263MC

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Loctite® 243MC and Loctite® 263MC
the most robust performing medium and high strength threadlockers!

Recent advancements in the chemistry of anaerobic threadlockers haveresulted in the new Loctite® 243™ Medium Strength Blue Threadlocker and the new Loctite® 263™ High Strength Red Threadlocker, which provide:

• Upgraded temperature resistance to 360°F (182°C)
Oil tolerant curing on as-received fasteners without cleaning
• Cures without primer on steel, stainless steel and most plated fasteners

Loctite 243 and Loctite 263 chart

THREADLOCKERS SECURE THREADED ASSEMBLIES
Threadlockers:

  • Completely fill the voids between interfacing threads, which prevents side-to-side movement and ultimately prevents loosening.
  • Act as lubricants during fastener tightening. This lubrication allows applied torque to be converted into high clamp load instead of dissipating as friction or heat.
  • Provide a reliable seal, preventing leaks, galling and corrosion that can seize threads and prevent disassembly.