1. DESCRIPTION
This is a high-performance automotive gear oil additive package. It is a sulfur, phosphorus, and nitrogen type automotive gear oil additive package produced with high-quality and stable components. It can be used to manufacture GL-5 and GL-4 grade automotive gear oils. It has the capability to provide excellent anti-oxidation and antiwear performance, requires a low dosage, offers a good cost-effectiveness ratio, and has strong applicability.
2. RECOMMENDED DOSAGE
Performance Level | Dosage (m%) |
GL-5 | 3.8 |
GL-4 | 1.9 |
3. CHARACTERISTICS
ITEM | TYPICAL VALUE | TEST METHOD |
Appearance | Clear oily liquid | Visual |
Density (20°C), kg/m³ | 900-1000 | NB/SH/T 0870,ASTM D7042 |
Flash point (COC), °C | ≥80 | GB/T 3536,ASTM D92 |
Kinematic Viscosity (100℃),mm²/s | 1.8-3.8 | NB/SH/T 0870,ASTM D7042 |
Sulfur, %(m/m) | 29.5-36.0 | SH/T 0689,ASTM D5453 |
Phosphorus, %(m/m) | 1.25-1.55 | NB/SH/T 0824,ASTM D4951 |
Nitrogen, %(m/m) | 0.72-0.88 | NB/SH/T 0704,ASTM D5762 |
Gear oil additives are essential components in the formulation of high-quality gear oils. These Lubricant Additive Package enhance the performance of gear oils by improving their ability to protect gears and bearings in extreme conditions, reduce wear, and extend the life of equipment.