Loctite 638 High Strength Retaining Compound – 50ml

Loctite 638 High Strength Retaining Compound – 50ml

  • High-temperature resistance, Tolerates minor contaminants, including industrial oils
  • High strength on all metals, including passive substrates (e.g. stainless steel)
  • Ideal for shafts, gears, pulleys, and similar cylindrical parts
  • LOCTITE 638 is a high-strength, fast-curing, general-purpose retaining compound.




LOCTITE 638 is designed for the bonding of cylindrical fitting parts, particularly with narrow bond gaps approaching 0.25 mm. The product cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration. It not only works on active metals but also on passive substrates, exhibiting robust cure performance. The product offers high-temperature performance and good oil tolerance and tolerates minor surface contaminants.


There are no reviews yet.

Be the first to review “Loctite 638 High Strength Retaining Compound – 50ml”

Your email address will not be published. Required fields are marked *


Powered by WhatsApp Chat

× How can I help you?