General properties

EP-W203 series

color
white or grey
ash
<0.1%
specific gravity
0.90~0.95
molecular weight
>5,500,000
viscosity
1,500~3,000cPs[20°C@20s-1]
PH
7.0
Auto flammability
no
Solubility
oil soluble

EP-S103 series

color
yellow or brown
ash
<0.02%
specific gravity
0.75~0.85
molecular weight
>5,500,000
viscosity
2,500~3,500cPs[20°C@20s-1]
PH
7.0
Auto flammability
no
Solubility
oil soluble