T205 is ZincSecondary Dialkyl Dithiophosphate (ZDDP), a kind of antioxidant and anti-corrosion agent. This product features excellentanti-oxidationand anti-wear performance, which can effectively solve the problem of engine cam and tappet’s abrasion and corrosion. It can be widely applied to various oils, especially for high grade gasoline engine oil.
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Product Introduction
T205 is ZincSecondary Dialkyl Dithiophosphate (ZDDP), a kind of antioxidant and anti-corrosion agent. This product features excellentanti-oxidationand anti-wear performance, which can effectively solve the problem of engine cam and tappet’s abrasion and corrosion. It can be widely applied to various oils, especially for high grade gasoline engine oil.
Reference Dosage
The ordinary percentage in usage is 0.5%-2.5%.
Specification
Item
Typical Value
Test Methods
Appearance
Amber transparent liquid
Visual test
Color number, number
<2.5
GB/T 6540 or ASTM D -1500
Density (20℃) kg/m3
1080-1150
GB/T2540 or ASTM D-4052
Kinematic viscosity (100℃), mm2/s
Report
GB/T265 or ASTM D-445
Flash point (COC), ℃
>180
GB/T3536 or ASTM D-92
Sulphur content, % (m/m)
15.5-18.5
SH/T0303 or ASTM D-1552
Phosphorus content, % (m/m)
7.5-8.7
SH/T0296 or ASTM D-4951
Zinc content, % (m/m)
8.5-10.0
SH/T0226 or ASTM D-4951
PH value
>5.6
SH/T 0394-1996
Moisture, % (m/m)
<0.09
GB/T260 or ASTM D-95
Packing & Storage
1.The product is packed in 200Lmetal drum.(Net weight : 200kg/drum),suitable for all
means of transportation.
2.For short-term storage and transportation, the highest temperature of the product should not over 75°C; for long-term storage, it should not over 45°C. The product guarantee
period is two-year.
3.This product is non-flammable, non-explosive, and non-corrosive, it does not needspecial protection. In case of accidental contact with skin, wash it off thoroughly with