Carbon Black N660, China Carbon Black Manufacturer & Supplier
Carbon black N660 is used in fabric cord of tire, inner tire, bicycle tire, hose, belt, cable, shoes, extrusion compounds and rolling compounds, Masterbatch.
Carbon Black N660
Other Name:General Purpose Furnace Black ; GPF
Carbon black N660 has high tensile stress, good processing performance, high rebounding performance and high flexibility.
It is widely used in various fields.
Application:
N660 is used in fabric cord of tire, inner tire, bicycle tire, hose, belt, cable, shoes, extrusion compounds and rolling compounds.
Usage:
Black Carbon N660 is suitable for various vulcanizates.
Compared to semi-reinforcement blacks, N660 has higher structure, smaller particle size, easy to disperse, higher tensile stress and strain at break, lower heat-up, good elasticity and fatigue properties.
The deficiency carbon black N660 is the low elongation.
| CARBON BLACK N660 | |||
| Iodine Adsorption No | g/kg | 36±6 | |
| CTAB Absorption No Specific Surface Area | 103m2/kg | 29~43 | |
| Nitrogen Adsorption Specific Surface Area | 103m2/kg | 29~41 | |
| STSA | 103m2/kg | 34±9 | |
| DBP Absorption No | 10-5m3/kg | 90±7 | |
| DBP Absorption No (compress sample) | 10-5m3/kg | 66~82 | |
| Tint Strength | % | – | |
| Heating Loss | % | ≤ | 1.5 |
| Ash content | % | ≤ | 0.5 |
| Pour Density | kg/m3 | 440±40 | |
| Fines | % | ≤ | 10 |
| PH | 5~9 | ||
| Impurity | NONE | ||
| 45um Sieve Residue | % | ≤ | 0.1 |
| 500um Sieve Residue | % | ≤ | 0.001 |
| Stress at 300% Elongation | Mpa | -2.6±1.6 |
