This product fatty acid ester-based synthetic oil, and add to have antioxidant, anti-corrosion and anti-wear additives, refined. 
 High flash point, high flash point, flame retardant performance; viscosity index is high, wide temperature range; and metal and nonmetal has good adaptability, the use of safe, non-toxic, biodegradable. 
 Casting for the steel industry, blast furnace, furnace demolition machine, hot rolling mill, foundry, steel package, power plants, coal mines and other industry requirements, safety equipment, fire resistant hydraulic system. Can substitute the phosphate (toxic) fire resistant hydraulic oil. 
 Temperature range: -20 ~ 150 ℃. Applied pressure up to 40MP.