Base oil consumption in Tunisia has undergone a very significant qualitative and quantitative evolution. Currently, there are two qualities of regenerated base oils produced through SOTULUB's work method, namely HR150 and HR350.
These regenerated base oils meet the international specifications of new base oils and the technical requirements of SOTULUB's customers, namely the multinational companies operating in the Tunisian market.
Light base oil (SN 150)
| Features | Unit | Method | SN 150 |
|---|---|---|---|
| Density at 15°C | Kg/l | ASTM D-1298 | 0,860 |
| Viscosity at 40°C | cSt | ASTM D-445 | 28-33 |
| Color | - | ASTM D-1500 | 2.5 max |
| Aspect | - | Visuelle | C+B |
| Flash point | °C | ASTM D-92 | 200 min |
| Pour point | °C | ASTM D-97 | -6 max |
Heavy base oil (SN 350)
| Features | Unit | Method | SN 350 Density |
|---|---|---|---|
| at 15°C | Kg/l | ASTM D-1298 | 0,870 |
| Viscosity at 40°C | cSt | ASTM D-445 | 66-75 |
| Color | - | ASTM D-1500 | 4 max |
| Aspect | - | Visual | C+B |
| Flash Point Flash | °C | ASTM D-92 | 230 min |
| Pour point | °C | ASTM D-97 | -6 max |
