Table 1 Results of test for kinematic viscosity of different samples
Sample | Viscosity @40°C cst | Viscosity @100°C cst | Viscosity index |
---|---|---|---|
Racer 4 | 138.8 | 15.68 | 118 |
Racer-4 + 0.05% Cu | 135.7 | 15.33 | 116 |
Racer-4 + 0.1% Cu | 141 | 15.84 | 117 |
Racer-4 + 0.2% Cu | 144.77 | 15.9 | 116 |
Racer-4 + 0.05% TiO2 | 136.23 | 14.47 | 106 |