Loctite® Retaining Compounds

LOCTITE^® RETAINING COMPOUNDS

As a type of anaerobic adhesive, retaining compounds are essential for the precision assembly of press- and slip-fitted parts, as well as any component that is used within systems subject to high vibration in challenging environmental conditions. Capable of filling spaces between individual components, they cure to form a strong bond and allow for the transmission of high loads without the need for air. This means sealed components and machine designs can still achieve high strength and temperature resistance across a variety of substrates.

As with most glues, solders, and adhesives, there are a range of different types of retaining compound currently available. These fulfill different functions in various industries. Henkel supplies retaining compounds designed for specific applications. Learn more below about the Applied^® product offering from Henkel.

Benefits of Loctite^® Retaining Compounds

Features:

High strength
High temperature resistance
Fast cure speeds
Superior gap filling
Low viscosity
Fluorescent formula

Common Applications:

✓ Higher strength with simplified & less costly designs
✓ Reduced dependence on machining tolerances
✓ Corrosion & fretting prevention
✓ Even load & stress distribution over the joint

Retaining Compound vs. Threadlockers:
What’s the Difference?

In most cases, manufacturers asking whether they should choose retaining compound vs. thread lockers must identify their specific application and substrate. Retaining compounds are higher strength and designed specifically for bonding components. This stands in opposition to threadlockers that are usually designed to prevent leakage, loosening, and corrosion of threaded fasteners. Choosing the correct type of adhesive is crucial within automotive and heavy machinery applications and, when high strength bonding is required, retaining compounds are generally the right choice.