Carbon Black
Hebei Qianhong Trading Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
Carbon Black:N220,N330,N550,N660...
Mainly used for rubber intensifier and packing,ink,paint,plastic products screen,etc.
Carbon Black N220:superior-wear resisance
Specification:
| Name Parameter | N220 |
| Loding Absorption Number (g/Kg) | 114-128 |
| Absorption Value of DBP (10-5m3/Kg) | 109-119 |
| Absorption Value of compressing sample DBP (10-5m3/Kg) | 95-105 |
| Adsorptive Specific Surface Area of CATB ( 103m2/Kg) | 106-116 |
| Adsorptive Specific Surface Area of Nitrogen (103m2/Kg) | 114-124 |
| Tinting Strength % | 110-120 |
| Heating Loss | 2.5%Max |
| Ash Content | 0.5%Max |
| Tensile Strength | -0.5MPa Min |
| 300% Extending Stress | -1.5±1.0?MPa |
| 45μm Sieve Residue | 0.10%Max |
Mainly used for rubber intensifier and packing,They are also used as ink, paint and plastic colorants and plastic products Screen to avoid agent of ultraviolet light
.
