
| Performance level SAE | Viscosity Grade | Dosage (m%) |
|---|---|---|
| API SP-RC, ILSAC GF-6B | SAE 0W-16 | 8.0 |
| API SP | SAE 5W-40, SAE 10W-40, SAE 15W-40, SAE 20W-50 | 8.0 |
Formulated for Turbocharged and Fuel-Efficient Engine Technologies
CHEMPOL 61458 is a multi-functional additive package designed to support the development of modern passenger car engine oils meeting the most recent API SP and ILSAC GF-6 standards. This formulation provides robust protection against LSPI (Low-Speed Pre-Ignition), timing chain wear, and sludge formation in both naturally aspirated and turbocharged gasoline direct injection (TGDI) engines. Built for performance under elevated stress conditions, CHEMPOL 61458 ensures fuel economy retention, deposit control, and long-term durability in today’s high-efficiency powertrains.
| Property | Method | Value |
|---|---|---|
| Specific Gravity @ 15.6°C | ASTM D 4052 | 0.965 |
| Viscosity °C. cst | ASTM D 445 | 95 |
| Flash Point (COC), °C | ASTM D 92 | ≥180 |
| Total Base Number, mg KOH/g | ASTM D 2896 | 93 |
| Tinc, wt% | ASTM D 5185 | 0.97 |
| Phosphorus, wt% | ASTEA D 5185 | 0.89 |
| Molybdenum (ppm) | ASTM D 5185 | 973 |
| Magnesium wt% | ASTM D 5185 | 0.56 |
| Calcium, wt% | ASTM D 5185 | 1.45 |
| Nitrogen, wt% | ASTM D 5291 | 1.10 |