What is Loctite 542?

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. The thixotropic nature of LOCTITE 542 reduces the migration of liquid product after application to the part.

What is Loctite® 420?

LOCTITE® 420 is a transparent, colorless, general purpose, capillary, ethyl-based instant adhesive. Suitable for metals, rubbers and plastic, it is also suitable for polyolefins in combination with Primer LOCTITE® SF 770 or LOCTITE® SF 7239.

Why choose Loctite® adhesive products?

LOCTITE ® adhesive products are high-performance, engineered adhesive, sealant and coating solutions for both industrial and commercial purposes. Our innovative technology, unrivalled expertise and diverse products provide the ideal solution to many manufacturing, engineering, industrial and domestic challenges, including:

How do I get technical support from Loctite?

Call 1-800-LOCTITE for help with an immediate technical request. LOCTITE ® provides industrial solutions for the common, complex and unique challenges you face daily, no matter what sector you work in. Find products and services carefully designed to meet the needs of your industry, whether you’re manufacturing goods or mining.