These are premium quality of semi-synthetic refrigeration oils which are blended with appropriate chemistry of antioxidants, antiwear & E.P. agents so as to impart desired lubrication & cooling properties. Better viscosity / temperature characteristics of products results in improved hydrodynamic lubrication of compressor bearings.
IS 4578-1989 specifications.
210L, 50L
Sr.No | PROPERTIES | PALSYNTH REF | ||
---|---|---|---|---|
32 | 46 | 68 | ||
1. | Appearance | Clear & bright | ||
2. | Kin. Viscosity, cSt @40°C | 29-35 | 42-50 | 64-72 |
3. | Pour Point, °C Max. | -42 | -39 | -36 |
4. | Flash Point, °C, Min. | 180 | 180 | 180 |
5. | Freon Floc Point, °C Max. | -48 | -48 | -45 |
6. | Dielectric strength, kv | 35 | 35 | 30 |