К-312: Overbased Synthetic Calcium Sulfonate (TBN 300)
Application
K-312 is а strongly alkaline detergent and corrosion inhibitor additive. It is generally used with other additives to formulate supercharged diesel and gasoline engine oils. K-312 provides base for neutralizing corrosive acids and detergency for deposit control in engines operating under high temperature.
Dosage
According to required performance.
Typical Properties
|
Chemical |
|
|
TBN (ASTM D 2896), mg КОН/g |
300 |
|
Calcium, mass % |
28 |
|
Sulfated ash, mass % |
37 |
|
Physical |
|
|
Specific gravity at 15°С, kg/dm3 |
1,15 |
|
Viscosity at 100°С, mm2/s |
100 |