Highly dispersible carbon black specifically engineered for aqueous pigment dispersions.
Low residual sulfate content, minimizing electrolyte interference in sensitive water-based systems.
Consistent particle size distribution ensures uniform color strength and gloss performance.
Surface-treated for enhanced wetting and long-term colloidal stability in latex and polymer emulsions.
Optimized pH profile (7.0–8.5) for compatibility with common acrylic, styrene-acrylic, and vinyl acetate-based binders.
Waterborne architectural coatings requiring jet-black intensity and low floatation.
Industrial maintenance paints where corrosion inhibition and dispersion stability are critical.
Printing inks for flexible packaging substrates, including PE and PP films.
Functional inks for conductive or anti-static applications in electronics manufacturing.
UV-curable inkjet inks requiring low sedimentation and high optical density.
| Chemical Type | Aqueous carbon black dispersion |
| Product Form | Liquid suspension (non-dusting) |
| Appearance | Jet-black viscous liquid |
| Solids Content | 15.0 ± 0.5 wt% |
| pH (10% aqueous) | 7.5–8.2 |
| Viscosity (25°C, Brookfield LVT, Spindle #3, 6 rpm) | 1,200–2,000 cP |
| Primary Particle Size (TEM average) | 28–32 nm |
| Key Features | Ready-to-use, anionically stabilized, non-ionic surfactant system |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China