Highly dispersible silica-based pigment for consistent color development and reduced agglomeration.
Enhanced rheology control in liquid systems without compromising flow or application properties.
Thermally stable up to 250 °C, supporting high-temperature processing conditions.
Low abrasivity compared to conventional mineral pigments, minimizing equipment wear.
Surface-treated for improved compatibility with organic matrices including silicones, polyurethanes, and epoxy resins.
Color-stable silicone rubber compounds for medical and automotive sealing components.
Pigmented polyurethane coatings requiring long-term UV resistance and gloss retention.
High-performance epoxy encapsulants and adhesives in electronics manufacturing.
Heat-resistant industrial inks for metal and ceramic substrate decoration.
| Chemical Type | Surface-modified fumed silica pigment |
| Product Form | Free-flowing dry powder |
| Appearance | White to off-white fine powder |
| Primary Applications | High-performance pigmented elastomers, coatings, and encapsulants |
| Key Features | Dispersion stability, thermal resilience, low oil absorption |
| Benefits | Reduced batch variability, extended pot life, improved mechanical integrity |
| pH (4% aqueous slurry) | 4.0–6.0 |
| Bulk Density | 40–60 g/L |
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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