(Zinc Dialkyl Dithiophosphate (ZDDP

Dialkyl Di- thiophosphate ZDDP additive, as the first and second type, acts excellent abrasion inhibitor, oxidation and bearing corrosion. Primarily, it is used to engine oil formulations such as gasoline and diesel and marine engine oils. It can also be used on formulation of industrial oils such as hydraulic oils.


With control of bearing corrosion and excellent anti-wear properties it provides maximum engine protection.

Good anti-oxidation feature to ensure for long life of the oil.

High thermal stability of this material led to its use in engine oil formulations with the highest levels of quality.

General Specifications:

Appearance: yellow oily liquid/ green transparent

Density at 15 ° C 12/1

Viscosity at 40 ° C 180

Flash point (closed), 145 C

Zinc, 9.2 wt%

Phosphorous, 8.35 wt%

Maintenance, safety and health:

Maximum temperature of storage and transport that recommended is 55 ° C.

The maximum mixing temperature, that recommended is 70 degrees Celsius.