Mobil Gargoyle Arctic SHC NH 68 is a synthetic lubricant for refrigeration compressors.
Scope of application
Mobil Gargoyle Arctic SHC NH 68 is recommended for use in screw and reciprocating compressors of chillers using ammonia as a refrigerant;
Mobil Gargoyle Arctic SHC NH 68 is completely mixed with mineral oils, but in the case of mixing, the performance level of the resulting mixture decreases, proportional to the degree of mixing. However, during the first six months, the condition of the oil and filters should be carefully monitored.
Benefits
- Paraffin free. Excellent low temperature fluidity and effective heat transfer in the evaporator (no paraffin deposits);
- High chemical stability reduces the risk of decomposition products. Longer service life compared to mineral oils, which means less downtime and lower operating costs;
- Weak effect on sealing materials that were previously used when working on mineral oils. Reduced risk of oil leakage.
Specifications
| Name of indicator |
Norm |
| Kinematic viscosity at 40 °С |
64 |
| Kinematic viscosity at 100 °С |
8,5 |
| Flash point °С Pour point °С |
211 |
| Pour point °С |
-54 |