Introduction
TK-chem V6530 is an efficient VI Improver for lubricants which have greater demands for shear stability, such as gear oil 75W/85、75W-90(GL-5). It has excellent shear stability, and can effectively improve the viscosity index and the low temperature performance of oil products.
Typical Physical Properties
|
Items |
Typical value |
Test method |
|
|
Visual appearance |
Light yellow, clear |
Visual at 20℃ |
|
|
Viscosity at 100℃,mm2/s |
700 |
ASTM D445 |
|
|
Color |
0.5 |
ASTM D1500 |
|
|
Density at 20℃,kg/m3 |
940 |
ASTM 4052 |
|
|
Flash point,℃ |
160 |
ASTM D92 |
|
|
PSSI |
KRL 20h |
32 |
CEC L-45-A-99 |
Performance
? High shear stability ? High VI improvement ? Narrow molecular weight distribution ? Efficient low temperature performance improvement
Typical treat rate
TK-chem V6530:1%-30%wt，depends on the actual situation. For details, consult our additive application engineer.
