Optimized particle size distribution for balanced reinforcement and dispersion in rubber compounds.
Consistent surface chemistry ensuring excellent polymer compatibility and vulcanization efficiency.
High structure level providing superior tensile strength and abrasion resistance in cured elastomers.
Low moisture content (<0.5%) minimizing processing variability and scorch risk during mixing.
Controlled DBP absorption (120–128 mL/100g) supporting good filler-polymer interaction and compound viscosity management.
Passenger car tire treads requiring high wear resistance and wet traction.
Radial tire sidewalls where flex fatigue resistance and ozone protection are critical.
Industrial rubber goods including conveyor belts and mechanical rubber goods (MRG).
Automotive non-tire components such as engine mounts, bushings, and vibration dampers.
General-purpose black rubber compounds for extruded and molded products.
| Chemical Type | Carbon black (N550 grade equivalent) |
| Product Form | Pelleted (standard 2–4 mm diameter) |
| Appearance | Black, free-flowing pellets |
| DBP Absorption | 120–128 mL/100g |
| Iodine Adsorption Number | 40–43 g/kg |
| Oil Absorption (CDBP) | 122–126 mL/100g |
| Moisture Content | ≤0.5% (w/w) |
| Ash Content | ≤0.5% (w/w) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China