XR-40 freon oil (TU 38.101763-78) is a synthetic oil.
Application area
It is used for refrigeration compressors operating in the temperature range of -50 ... + 150 ° С.
Specifications
| Name of indicator |
Norm |
| Kinematic viscosity, mm2 / s, at a temperature of 50 ° C, not less than |
37-42 |
| Temperature, ° С: flashes in an open crucible, not less than |
200 |
| Temperature, ° С: solidification, not higher than |
-45 |
| Ash content,%, no more than |
0,02 |