Product introduction
Refined mineral oil is used as base oil, mixed with extreme pressure, anti-wear, oily, anti-oxidation, anti rust and other additives.
Characteristics of excellent performance

• It is made of mineral oil through special refining.
• Good oxidation stability, not easy to change color and cause fire;
• Low volatility, good cooling performance, low fuel consumption and strong chip removal capacity

Product use
It is suitable for honing machine and No.5 for surface grinding.  
Main technical specifications

project	quality index		test method
	3号	5号
Kinematic viscosity（40℃）/(m㎡/s)	2.2	4.5	GB/T265
Flash point (closed)/ ℃	110	110	GB/T261
Pour point / ℃	- 9	- 9	GB/T3535
four ball test (PB) / kg	80	80	GB/T3142
Tapping efficiency (%)	105	105	SH/T0411

matters needing attention

• Water and impurities should be prevented from mixing during storage, transportation and use.
• Don't mix this product with other oil products.