Starry Chemical

Products

Shanghai Starry Chemical Co., ltd. dedicates to lubricants and related fields with high-tech, high performance, high growth functional chemical.

Extreme Pressure Additive

 

Product Chemical Structure
TBN
mg/KOH
Calcium Sulfonate %
Calcium
%
KV100
cSt
Benefits
Staradd EP140 Amorphous 400 18.5 15.2 95 Synergy effect with sulfurized EP additive.Replace Chlorinated Paraffin together with Sulfur EP additive.
Staradd EP149 Crystalline 385 17.6 14.5 N/A Better EP/AW performance than EP140.