It is prepared by refining paraffin-based high distillate base oil with low viscosity and high flash point, after removing aromatics, olefin and active sulfur, adding non-toxic antioxidant with good oil solubility and appropriate proportion of oil. It has good lubricity, enough bearing capacity, high specific heat, good oxidation resistance, no corrosion to equipment and lead foil, non-toxic, tasteless and easy to purify.

Widely used in high speed aluminum foil rolling mill, can replace imported similar oil for high grade aluminum foil smooth finish rolling lubrication. Comparable to US ESSO SOMENTOR N35 oil.