Loctite 542 Thread Sealant

Loctite 542 is designed to lock and seal metal pipes, fittings, and other cylindrical metal assemblies. It cures in the absence of air between closely fitting metal surfaces, preventing loosening and leakage caused by shock and vibration. The thixotropic nature of Loctite 542 reduces the migration of liquid products after application.

Key Features:

- Locks connections against loosening due to vibration.
- Suitable for use with metal threads exclusively.
- Ideal for fine threads commonly found in hydraulic, pneumatic, and general fittings.
- Provides an instant low-pressure seal upon application.
- Resistant to fuel, oil, coolants, and hydraulic fluids.