Dispersant additives
- S-40 is used with other additives in lubricating oils. Provides excellent dispersion of carbon and other deposits in the oil of the running engine, especially at high temperatures.
- К-51 is generally used in connection with other additives (oxidation inhibitors and frequently with acid neutralizing ones) in gasoline and diesel oils. This additive provides excellent low temperature sludge and varnish control in gasoline engines, and effective dispersion in high temperature supercharged diesel engines.