Description :

HS - liquid viscosity index improver is an oil solvent liquid viscosity index improver that minimizes the oil viscosity change rate with temperature.

It provides good viscosity-temperature co-relation. Provides maximum thichkening at a high operating temperature and minimizes thickening at low temperatures. This prevents metallic contact during operation. However, at low temperature, the oil retains its fluidity.


Recommended dosage :

4 - 13% in group 1 base oil

8 - 12% recycled base oil


Avantage :

  • HS-improving index viscosity - has excellent compatibility with the virgin base oil group 1 as well as recycling oils.
  • Homogeneous free-flowing material
  • The non-stick material, so can be easily pumped.