A-24: Zinc Dialkyl dithiophosphate
Application
A-24 is generally used with detergent, dispersant and acid neutralizing additives in engine oils. This additive provides control of oxidation, copper-lead bearing corrosion and wear in diesel and gasoline engines. It is particularly effective under the severe temperature and load conditions encountered in highly supercharged diesel engines.
Dosage
0,5 – 1,2 % according to required performance.
Typical Properties
|
Chemical |
|
|
Zinc, mass % |
10,5 |
|
Phosphorus, mass % |
9,0 |
|
Sulfur, mass % |
17,5 |
|
Physical |
|
|
Specific gravity at 15°С, kg/dm3 |
1,2 |
|
Viscosity at 100°С, mm2/s |
8 |