Properties and recommended optimal using
Reinforcing carbon black, which gives high wear-resistance, high resistance to rupture and tear resistance to rubber. It is widely used for producing high quality, protecting rubbers for all types of automobiles and protecting stocks for reconstruction. It is also used for producing high quality rubber molded articles working at hard conditions
| Properties | value | ASTM |
|---|---|---|
| Iodine Adsorption Number, g/kg | 121 ± 5 | D1510 |
| Oil Absorption Number, cm3/100g | 114 ± 5 | D2414 |
| Oil Absorption Number, Compressed Sample, cm3/100g | 98 ± 5 | D3493 |
| СТАВ Surface Area, m2/g | 111 ± 7 | D3765 |
| Tint Strenght | 116 ± 5 | D3265 |
| pH Value | 7-10 | D1512 |
| Heating Loss, %, max | 1,0 | D1509 |
| Ash Content, %, max | 0,45 | D1506 |
| Sieve Residue, ppm, mах 45 µm (№ 325) 500 µm (№.35) |
500 10 |
D1514 |
| Sulfur Content, %, max | 1,1 | D1619 |
| Transmittance of Toluene Extract, %, min | 75 | D1618 |
| Automated Individual Pellet Crash Strength, g | 10-50 | D5230 |
| Pour Density Pelleted, Carbon Black, kg/m3, min | 330 | D1513 |
| Fines Content, %, max (in hopper) (in packing) |
7 15 |
D1508 |
2009 / Winternet