Primarily used in tire tread compounds requiring high abrasion resistance (e.g., truck tires, passenger tires).
Industrial rubber products such as high-pressure hoses, conveyor belts, and damping materials.
Special applications: Rubber joints requiring resistance to water, sand, or particle abrasion.
| Product Name | Carbon Black |
| Grade | N220 |
| Form | Wet Pellets |
| CAS NO. | 133-86-4 |
| EINECS NO. | 215-609-9 |
| PROPERTIES | SPECIFICATIONS | MEASURING STANDARDS |
| NSA (m2/g) | 114±5 | ISO 4656 |
| Iodine Absorption (g/kg) | 120±5 | ASTM D1510 |
| DBP Absorption (cm3/100g) | 113±5 | ASTM 4656 |
| Ash contents (max%) | ≤0.5 | ISO 1125 |
| Moisture (max%) | 0.9 | ISO 6925 |
| Residues on 45 μ m (max%) | 0.1 | ISO 1437 |
| Toluene Discoloration (min%) | ≤1.5 | ASTM D1618 |
| Tinting Strength (%) | 116±8 | ISO 6353-1 |
| Pour Density (kg/m3) | 355±30 | ISO 8840 |
*Recommend Application: Tyre, Rubber & Masterbatch
*Packing: 1000kgs Jumbo bag or 25kgs Paper bags on pallets
*Loading Volume of 1 X 40’FCL: 22mt in 1000kgs Jumbo Bag; 23mt in 25kgs Paper bags
| Grade | Reinforcement | Abrasion Resistance | Heat Build-Up | Typical Applications |
| N220 | High | Very High | Medium-High | Heavy-duty tires, engineering tires, high-wear rubber products |
| N330 | Medium-High | High | Medium | Tire treads, industrial rubber, hoses |
| N326 | High | High | Low | Off-road tire treads, sealing parts, conveyor belts |
| N550 | Medium | Medium | Low | Tire carcass, sidewalls, calendered products |
| N660 | Medium-High | Medium-High | Low | Inner tubes, rubber belts, cables |
| N774 | Medium-Low | Low | Very Low | Sidewalls, seals, high-filler applications |
| N772 | Low | Low | Very Low | Sidewalls, sealing strips, high-filler rubber products |
