Engine Oil Viscosity Index Improvers

Fuel-economy expectations as well as extended drain intervals and low temperature used-oil viscosity require reliable, robust and long-life lubricants. Our halogen- and phosphorous-free dispersant VISCOPLEX^® high performance additives contribute to fuel economy, engine cleanliness and reduced wear. They also allow the formulation of HDD oils that securely meet used-oil pumpability requirements, even at high soot loadings.