Super Overbased Calcium Alkyl Salicylate is a kind of lubricant additive with a comprehensive performance and wide application. It performs better in acid neutralization, high temperature detergency, hydrolytic stability, and has good antioxidant, corrosion resistance properties compared with competitive products. It is widely used in gasoline engine oil, diesel engine oil and marine oil formulations.
Item | Index | Test Method |
Appearance | Brown red | Visual Inspection |
Density (20℃), kg/m3 | 1050-1150 | SH/T0604, ASTM D4052 |
Kinematic Viscosity (100℃), mm2/s | ≤100 | GB/T265, ASTM D445 |
Flash Point (COC), ℃ | ≥180 | GB/T3536, ASTM D92 |
Total Base Number, mgKOH/g | ≥340 | SH/T0251, ASTM D2896 |
Ca Content, m% | ≥12.0 | NB/SH/T0824, ASTM D4951 |
Water Content, m% | ≤0.15 | GB/T260, ASTM D95 |
Mechanical Impurities, m% | ≤0.1 | GB/T511 |
Packed in 200L iron drums or as required by customers. Suitable for container and land transportation.
The maximum storage temperature shall not exceed 45℃. This product is not flammable, explosive and corrosive. In terms of safety, environmental protection and use, it is the same as general petroleum products with no special protection required. Avoid contact with strong oxidant during application and shelf life: 2 years.
In case of accidental contact with skin, wash it off thoroughly with water and detergents.