Loctite

Loctite is a globally trusted brand known for its high-performance adhesives, sealants, and surface treatments designed to bond, secure, and protect components in industrial, automotive, and engineering environments. Manufactured by Henkel, Loctite products deliver proven reliability across applications ranging from threadlocking and gasketing to structural bonding and instant repairs.

With advanced chemical formulations engineered for durability, temperature resistance, and fast curing times, Loctite is the go-to solution for preventing loosening from vibration, sealing against leaks, and bonding a wide variety of materials including metal, plastic, rubber, and composites.

Popular Loctite product categories include:

Threadlockers – Prevent nuts and bolts from loosening due to vibration
Retaining Compounds – Secure cylindrical assemblies such as bearings and bushings
Gasketing Sealants – Replace traditional gaskets for leak-free sealing
Instant Adhesives (Super Glue) – Fast-bonding solutions for quick repairs
Surface Cleaners & Primers – Enhance bonding strength and surface prep