Overbased synthetic calcium sulfonate is one of the sulfonate salt series lubricant additives products we produce. Itâs mainly made from long-chain alkylbenzene sulfonic acid by means of neutralization and high alkalization reaction. This is a main metal detergent, and boasts exnt acid neutralization capacity, anti-rust property and high-temperature detergency, so it is widely used for different ICE oils. Package, Storage and Transportationï¼ Packed in 200 liters iron drum or according to userâs requirement. Transportation mode is by container or truck. The maximum storage temperature shall not exceed 45â. This product is non-flammable, non-explosive, and non-corrosive, and it is same as petroleum products in terms of safety, environmental protection, use and other aspects, thus it needs no special protection. The product is stored with a shelf life of 2 years, and it should avoid with strong antioxidant when use.
Appearance | Red brown transparent viscous liquid | Visual Inspection |
Density(20â),kg/m3 | 1110 | GB/T13377,ASTMD4052 |
Viscosity(100â)ï¼mm2/s | 45 | GB/T265,ASTMD445 |
Flash Point(COC) â | 205 | GB/T3536,ASTMD92 |
Total Base mgKOH/g | 311 | SH/T0251,ASTMD2896 |
Ca Content,m% | 12.0 | GB/T17476,SH/T0270,SH/T0297,ASTMD4951 |
S Content,m% | 1.52 | GB/T17476,SH/T0303,ASTMD1552 |
Water Content,m% | 0.03 | GB/T260,ASTMD95 |