Synthetic ester refractory hydraulic oil is based on a specific structure of synthetic oil, and added to the antioxidant, corrosion-resistant and lubrication additives. It is a new generation of non-toxic and biodegradable green lubricant.
KR-EFU68 has high flash point, high viscosity index, good oxidation resistance and significant fire resistance, and has a long service life, excellent rust resistance and corrosion resistance to both ferrous and non-ferrous metals. Widely used in various high - temperature and high - pressure hydraulic systems.Product Features:
1.Significant fire resistance, high flash point, high viscosity index.
2.Low pour point, excellent low temperature performance.
3.Excellent antirust and corrosion resistance to both ferrous and nonferrous metals.
4.Good oxidation resistance and long service life.
5.Outstanding lubrication performance, greatly reducing equipment friction and prolonging equipment operation time.
6.Good foam resistance, outstanding high pressure shear stability
|Appearance||Clear, amber liquid||Visual|
|Viscosity grade||≥160||GB/T 1995|
|Acid value, mg KOH/g||≤5||GB/T 264|
|Kinematic viscosity (40°C)||61.2-74.8 mm2虽败犹荣虽败犹荣,爱情不分性别爱情不分性别/s||GB/T 265|
|Water content,% ≤||0.1||GB/T 11133|