RF1122 Overbased Sulfurized Calcium Alkyl nate
â—Product Introduction
The Over Based Sulfurized Calcium Alkyl nate is made from dodecylnol by means of sulfurization, neutralization and high alkalization reaction. This product is a kind of widely used lubricant additive of comprehensive performance, it has extremely good acid neutralization capacity and high-temperature detergency, exnt oxidation resistance and corrosion control as well as good emulsion resistance and oil solubility. It’s compatible with sulfonates, alkenyl succinimide, ZDDP and other additives. It has prominent effect in reducing top-piston ring carbon and is widely used to blend middle and high grade ICE oils.
â—Product Technical Index
| Item | Typical Value | Test Method |
| Flash Point (COC), ℃ | 200 | ASTM D92 |
| Kinematic Viscosity (100℃), mm2/s | 295 | ASTM D445 |
| Density (20 ℃), kg/m3 | 1088 | ASTM D4052 |
| Total Base mg KOH/g | 276 | ASTM D2896 |
| Ca Content, m% | 10.1 | ASTM D4951 |
| S Content, m% | 3.2 | ASTM D1552 |
| Water Content, m% | 0.02 | ASTM D95 |
â—Features
Besides exnt performances, it has the advantage of light chroma; lower corrosion of copper and lead.
â—Package, Storage and Transportation
For highest storage temperature, it shall not surpass 45℃. This product is non-flammable, non-explosive, and non-corrosive.In terms of safety, environmental protection and use, it is equal to general petroleum products, don’t need the special protection. Avoid with strong oxidizer when use it, shelf life is 2 years.
In case of accidental with skin, wash it off thoroughly with water and detergents.
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