Henkel Loctite 554 is a medium viscosity anaerobic sealant that is solvent resistant on threaded fittings and pipes with diameters up to 3 in. Recommended for refrigeration systems and service with strong chemicals. 50 mL Tube.
| Typical Use: | Used for the locking and sealing of metal pipes and fittings, prevents loosening and leakage as a result of shock and vibration. | 
| Chemical Composition: | Acrylic | 
| Color: | White | 
| Components: | 1 part | 
| Cure Time: | 5min to 24h | 
| Flash Point: | >93.3 °C | 
| Key Specifications: | ANSI/NSF Standard 61 | 
| Specific Gravity: | 1.1 | 
| Thermal Conductivity: | 0.1 W/mK | 
| Viscosity: | 175,000 to 525,000 |