Product Detail

Advanced Adhesives and Product Details

Our technical specifications, similar products and dispensing equipment for this product are listed below. If you have still have questions about the technical characteristics of this product, Hernon Manufacturing gives you the unique opportunity to talk to one of our product engineers. You can also print out a convenient, easy-to-share product package by clicking on the link "Print Product Presentation."

Self Locker 523

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Detail/Description

Hernon® Self Locker 523 is a pre-applied, micro-encapsulated adhesive for threaded fasteners. Self Locker 523 stays dry-to-the-touch until the shearing action of an engaging nut applied to the coated bolt causes the capsules to break allowing the adhesive to cure. This material securely locks and seals against vibration loosening and fluid leakage.

Typical Applications
Locking & Sealing:
• Head bolts
• Truck Axle bolts
• Transmission nuts
• Pipe plugs and fittings

Product Benefits
• Improves reliability
• Prevents loosening of bolts due to vibration
• Seals against leakage
• Prevents threads from corroding
• Easily visible for inspection
• Pre-coated parts can be packaged and shipped in normal fashion
• Excellent solvent resistance

Dispensing Equipment:

Similar Products: