Servo STEEROL SS is a water emulsion base semi synthetic type of rolling oil.It is synthesized with highly refined base stock and performance based additives. It forms a metastable and long lasting emulsion with water.It has an excellent cooling and friction reducing properties.It provides coefficient of friction between the roll bites.The concentration of oil in emulsion depends upon the degree of surface finish, roll diameter,rolling speed and percentage reduction.It is manufactured by IOCL on demand basis.We have this product in stock.