With heavy alkyl benzene sulfonic acid as a main raw material, super high-based synthetic calcium sulfonate is prepared by neutralization and super high alkalization reaction. The product has excellent alkaline reserve property, good oil solubility and strong acid neutralization capability, and it can immediately neutralize organic acid and inorganic acid in oil; meanwhile it also has excellent high-temperature detergency and thermal stability. It is a preferred additive for blending over-based marine cylinder oil.
Excellent high-temperature detergency and acid neutralization capacity
Excellent water separation property and anti-foam performance
Low turbidity and good compatibility with various kinds of base oils
Excellent anti-rust performance
Due to poor table presentation, please ask us for detailed parameters
Super High TBN Synthetic Calcium Sulfonate is a super high TBN (Total Base Number) synthetic calcium sulfonate. It is primarily used as a detergent/dispersant additive in lubricating oils, particularly in high-performance diesel engines, to prevent deposit formation and maintain engine cleanliness.
Super High TBN Synthetic Calcium Sulfonate has a high TBN of typically 400-500 mg KOH/g, which indicates its ability to neutralize acidic combustion by-products and prevent the formation of corrosive acids. This helps to extend the service life of the oil and protect critical engine components, such as piston rings, cylinder liners, bearings, and valve train components.
In addition to its detergent/dispersant properties, Super High TBN Synthetic Calcium Sulfonate also provides excellent rust and corrosion protection to metal surfaces, enhances oil film strength, reduces wear, and improves fuel efficiency. It also exhibits good thermal stability, allowing it to resist oxidation and maintain its performance even under high-temperature operating conditions.
Super High TBN Synthetic Calcium Sulfonate is compatible with a wide range of base oils, including mineral, synthetic, and vegetable oils, and is effective at low treat rates. It is typically used in combination with other additives, such as antioxidants, anti-wear agents, and friction modifiers, to achieve the desired performance levels in lubricating oils.
Overall, Super High TBN Synthetic Calcium Sulfonate is a versatile and effective additive that provides enhanced detergency, improved engine cleanliness, and superior protection against wear, rust, and corrosion in high-performance diesel engines.
