MXLOC 542 is designed for the sealing and locking of metal fittings and pipes. The product is a single component anaerobic, medium strength thixotropic, acrylic based product. The product cures when confined in the absence of air between close fitting metal surfaces and prevents leakage and loosening from vibration and shock.
| Technology | Acrylic |
| Appearance (uncured) | Brown liquid |
| Chemical Form | Methacrylate ester |
| Cure | Anaerobic |
| Secondary cure | Activator |
| Components | Single – requires no mixing |
| Viscosity | Thixotropic, medium |
| Strength | Low |
| Application | Thread sealing |