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About Haoruda

 Jinzhou Haorunda Chemical Additive Co., LTD. (hereinafter called Haorunda),which was established in 2015. It is one of the most important suppliers for lubricant additives in the world.

HRD106D Super Overbased Synthetic Calcium Sulfonate

Super overbased Synthetic Calcium Sulfonate is manufactured with long-chain linear alkylbenzene sulfonic acid as the main raw material with the process of neutralization and alkalization reaction. The product has excellent base reserve, good oil solubility and strong acid neutralization properties, and it is able to immediately neutralize organic acid and inorganic acid in the oil, as well as provide with excellent high-temperature detergency and thermal stability properties. It is a preferred additive for over-based marine cylinder oil applications.

HRD106E Ultra-high Overbased Synthetic Calcium Sulfonate for Grease

HRD1061 is an ultra-high overbased synthetic calcium sulfonate mainly made of linear alkyl benzene sulfonic acid with neutralization and ultra-high base reaction process. It has higher soap content, easy to make greases. Greases made with the product have good high-temperature performance, mechanical stability, extreme pressure performance and water resistance.

HRD1065 Ultra-high Overbased Synthetic Calcium Sulfonate

HRD1065 is an ultra-high overbased synthetic calcium sulfonate made by neutralization and ultra-high based alkalization reaction. The product can be used for components in metal working fluid. It provides excellent based retention, outstanding acid neutralization and good anti-rust performance. It keeps metal from corrosion with performing on metal surfaces. HRD1065 is compatible with mineral oils, BS and synthetic oils.

HRD107 Super Overbased Synthetic Magnesium Sulfonate

Super Overbased Synthetic Magnesium Sulfonate is one of the sulfonate lubricant additives products from HRD. The component is manufactured with long-chain linear alkylbenzene sulfonic acid as the main raw material with the process of neutralization and alkalization reaction. As a major metal detergent, this product boasts excellent acid neutralization, anti-rust and high-temperature detergency properties, widely used for various engine oils applications.