Base oil SN 150 is known as a light grade base oil at the lower end of the specifications for Grade I light base oils. It is mostly used in lubricant and lubricant additives production. It is a Group I base oil which has undergone solvent refining processes. To finish the refining it was hydrogen treated to clear out any impurities.  Applications : Base oil SN 150 works as a base stock for several industrial lubricants. · General purpose oils · Mould oil · Transmission fluids · Gear oils · Metal working