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Carbon Black N774, China Carbon Black Manufacturer & Supplier
Reinforcing carbon black which gives high elasticity and low heating generation to rubber Easy mixing, high loading, easy extrusion black. Used in belts, hoses, molded goods, and footwear, Black Masterbatch
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Carbon Black N774
Other Name:(SRF-HM NS),Reinforcing carbon black
Application:
Reinforcing carbon black which gives high elasticity and low heating generation to rubber Easy mixing, high loading, easy extrusion black.
It is widely used for carcass rubber, side tires, tubes, conveyor belts, etc
Usage:
Used in belts, hoses, molded goods, and footwear, Black Masterbatch
| CARBON BLACK N774 | |||
| Iodine Adsorption No | g/kg | 29±6 | |
| CTAB Absorption No Specific Surface Area | 103m2/kg | 23~35 | |
| Nitrogen Adsorption Specific Surface Area | 103m2/kg | 25~35 | |
| STSA | 103m2/kg | 29±9 | |
| DBP Absorption No | 10-5m3/kg | 72±7 | |
| DBP Absorption No (compress sample) | 10-5m3/kg | 57~69 | |
| Tint Strength | % | – | |
| Heating Loss | % | ≤ | 1.5 |
| Ash content | % | ≤ | 0.5 |
| Pour Density | kg/m3 | 490±40 | |
| Fines | % | ≤ | 10 |
| PH | 5~9 | ||
| Impurity | NONE | ||
| 45um Sieve Residue | % | ≤ | 0.1 |
| 500um Sieve Residue | % | ≤ | 0.001 |
| Stress at 300% Elongation | Mpa | -4.1±1.6 |
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