Base Oil SN-500
Base Oil SN 500 is defined as a light grade base oil at the upper end of the specifications for Grade I base oils. It is mostly used in lubricant production. It is a Group I base oil which has undergone solvent refining processes. To finish the refining it was hydrogen treated to clear out any impurities.
| Test items | Test Method | Test Results |
|---|---|---|
| Appearance | Visual | Bright & Clear |
| Colour | ASTM D 1500 | L 2.0 – 2.5 |
| Density @ 30 C | ASTM D 1298 | 0.885 – 0.890 |
| Kinematic Viscosity @ 40C | ASTM D 445 | 97.5 – 102.0 |
| Kinematic Viscosity @ 100 C | ASTM D 445 | 10.5 – 11.5 |
| Viscosity Index | ASTM D 2270 | 89.0 – 92.0 |
| Flash Point , C | ASTM D 92 | 225 – 235 |
| Pour Point , C | ASTM D 97 | –3 |
Base Oil SN-150
Base oil SN 150 is known as a light grade base oil at the lower end of the specifications for Grade I light base oils. It is mostly used in lubricant and lubricant additives production. It is a Group I base oil which has undergone solvent refining processes. To finish the refining it was hydrogen treated to clear out any impurities.
| Test items | Test Method | Test Results |
|---|---|---|
| Appearance | Visual | Bright & Clear |
| Colour | ASTM D 1500 | 2.0 – 2.5 |
| Density @ 30 C | ASTM D 1298 | 0.870 |
| Kinematic Viscosity @ 40C | ASTM D 445 | 30.0 – 31.54 |
| Kinematic Viscosity @ 100 C | ASTM D 445 | 5.0 – 5.5 |
| Viscosity Index | ASTM D 2270 | 90 – 92 |
| Flash Point , C | ASTM D 92 | 200 – 210 |
| Pour Point , C | ASTM D 97 | –3 |