GSC FR70 is made from Fischer-Tropsch wax produced by domestic coal-to-oil manufacturers as raw materials, and is prepared through pretreatment, short-path distillation, hydrorefining and other processes.

Refined Fischer-Tropsch wax is mainly composed of straight chain alkanes, with high melting point, low oil content, small penetration, hard and wear-resistant, almost free of impurities such as sulfur, nitrogen, aromatic hydrocarbons, etc. It is mainly used in hot melt adhesives, inks, coatings, PVC Heat stabilizers, plastic processing lubricants, rubber and plastic processing, masterbatch dispersants, craft candles and other fields.