Product Overview
Flexible heavy-duty diesel formulation coverage across several API performance levels.
Applications
Heavy duty diesel engine oils
Performance Levels
API CI-4, CH-4, CG-4 and CF-4 formulation reference
Recommended Treat Rate
CF-4: 5.9 wt%; CG-4: 7.8 wt%; CH-4: 8.0 wt%; CI-4: 9.0 wt%
Base Oil Compatibility and Viscosity Coverage
Formulation-dependent; confirm against the intended base oil system Not stated as a fixed coverage range on the source page
Typical Characteristics
| Parameter | Typical Value | Unit | Test Method |
|---|---|---|---|
| Density at 15°C | 0.994 | g/mL | ASTM D4052 |
| Flash point, PMCC | ≥135 | °C | ASTM D93 |
| Kinematic viscosity at 100°C | 165 | mm²/s | ASTM D445 |
| Total base number | 107 | mg KOH/g | ASTM D2896 |
Technical Notes
The source also references a 9.0 wt% formulation for MB 228.3. Any finished-oil claim requires project validation.
Source Reference
雅富顿添加剂手册2025（含SQ）.pdf, PDF page 12; reference year/date 05/20.
Technical Inquiry
Technical reference for lubricant formulation. Availability and formulation are subject to project confirmation.
HiTEC® is a trademark of Afton Chemical Corporation. Afton Chemical is the technology supplier referenced by the source material. This independent technical reference does not imply affiliation, endorsement, representation or appointment by Afton Chemical.
