Product Introduction
T202 is Zinc Butyl Octyl Primary Alkyl Dithiophosphate (ZDDP). This product features favorable anti-oxidation and anti-corrosion performance and extreme pressure anti-wear property. It can effectively protect engine bearings from corrosion, and prevent oil viscosity growth due to oxidation in a high temperature. The product is light in color and nice in oil solubility and additive compatibility. It can be widely used in various industrial lubricating oils such as gear oil and hydraulic oil. Combined with
detergents and dispersants, the product can be used to produce all grades of engine oils.
Product Paramenters
|
Item
|
Typical Value
|
Test Methods
|
|
Appearance
|
Amber Transparent Liquid
|
Visual
|
|
Color Number
|
0.5
|
GB/T6540
|
|
Density (20°C) Kg／m 3
|
Report
|
GB／T1884
|
|
Kinematic Viscosity (100℃),mm2／s
|
Report
|
GB/T265
|
|
Flash Point （COC），℃
|
185
|
GB/T3536
|
|
S Content, % (m/m)
|
16.0
|
SH/T 0303
|
|
P Content, % (m/m)
|
7.8
|
SH/T 0296
|
|
Zn Content, % (m/m)
|
8.4
|
SH/T 0226
|
|
PH Value
|
5.7
|
SH/T 0394-1996
|
|
Moisture, % (m/m)
|
0.02
|
GB/T260
|
|
Mechanical Admixture, %(m/m)
|
0.02
|
GB/T511
|
