T202 is an extremely potent, cost-effective antioxidant and corrosion inhibitor and deemed as the essential in today’s automotive lubricating oils.T202 could provide the oils with excellent antioxidation, anticorrosion performances and strong extreme pressure, anti-wear abilities. T202 can efficiently prevent the engine bearings from corrosion, and also prevent the viscosity of the oils from increasing due to the high-temperature oxidation.
Corrosion Inhibitors T202 ZDDP
Zinc Butyl Octyl Primary Alkyl Dithiophosphate
Description
T202 is an extremely potent, cost-effective antioxidant and corrosion inhibitor and deemed as the essential in today’s automotive lubricating oils.We could manufacture this product with higher Zinc content(that is average 8.5-10.0%) in accordance to our customers’ needs. T202 could provide the oils with excellent antioxidation, anticorrosion performances and strong extreme pressure, anti-wear abilities. T202 can efficiently prevent the engine bearings from corrosion, and also prevent the viscosity of the oils from increasing due to the high-temperature oxidation. T202 is recommended for use in blending industrial lubricating oils such as gear oils, hydraulic oils, etc. It can be used for blending middle-grade engine oils combined with detergents and dispersants.
Key Performance Benefits
1.Excellent anti-oxidation and anti-corrosion performances
2.Fine extreme pressure and anti-wear ability
3.Light colour
4.Good oil solubility and compatibility with other additives
Typical Characteristics
|
ZDDP-A
|
ZDDP-B
|
Density (20°C), kg/m3
|
1080-1130
|
1080-1150
|
Flash Point (COC), °C
|
180 min
|
≥185
|
Kinematics Viscosity (100°C), mm2/s
|
Report
|
Report
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Thermal Decomposition Temperature, °C
|
220 min
|
220min
|
Sulfur, m%
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12.0-18.0
|
14.0-18.0
|
Phosphorus, m%
|
6.0-8.5
|
7.2-8.5
|
Zinc, m%
|
8.0-10.0
|
8.5-10.0
|
PH Value
|
5.0 min
|
5.5min
|
Recommended Dosage
The T202 generally recommended to blend lubricants are0.5-3.0%
Packing and storage
Packing: The product is packed in 200 liter metal drum. (net weight: 200Kg/drum).
Storage: Please refer to SH/T0164 standard when stored, loaded and unloaded, oil blending. Keep the temperature not higher than 75°C. For long-term storage, the suggested temperature is lower than 45°C.