SN 500N is a heavy GII base oil which is derived from refining of vacuum distillates of specific crude oil fractions by dewaxing and hydro-processing. They are mainly used in lubricant production where their typical parameters are used for specific products.

APPLICATIONS:
．2T and 4T engine oils
．General purpose oils
．Mould oil
．Transmission fluids
．Gear oils
．Metal working fluids
．Hydraulic oils
．Transformer oils