LOCTITE® 638 High Strength Threadlock 50ml

Availability: 7 in stock
Loctite 638 Bottle 50ml
£47.22 £39.35

LOCTITE® 638 is a general purpose thread locker of high bond strength. Designed for the bonding of cylindrical fitting parts, particularly where bond gaps can approach 0.25mm.

638 works not only on active metals but also on passive substrates, exhibiting robust cure performance. It offers high temperature performance and good oil tolerance, it will tolerate minor surface contaminants.

Product Benefits

  • High temperature resistance
  • High strength on all metals, including passive substrates
  • Tolerates minor contaminants, including industrial oils
  • Ideal for shafts, gears, pulleys and similar cylindrical parts
  • P1 NSF Reg. No.: 123000
  • DVGW Approval (EN 751-1): NG-5146AR0619
  • WRA Approval (BS 6920): 0511518
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