Rokolub® 220VI is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is 220. It has kinematic viscosity at temp. 40°C within the range of 240-275 cSt and is characterised by high viscosity index: VI~200.
Rokolub® 220VI has high temperature of ignition, which equals 250⁰C. It is used as a base oil of the PAG type included in group V to manufacture synthetic lubricants, and also as a finished product. It maintains fluidity in temperature below -30°C which allows obtaining good low-temperature properties. Owing to this the product is all-weather and can be used without temperature-related limitations mainly in such places where anhydrous lubrication systems for machines and mechanical equipment are required.
Main advantages of application of polyol Rokolub® 220VI:
Most popular applications of Rokolub® 220VI:
Markets and applications
Lubricants and metalworking fluids, base oils, additives / Compressor oils, Hydraulic fluids, Industrial gears, Industrial lubricants, Metalworking fluids, Textile industry
Sythetic base stock
PAG / Water insoluble