Highly spherical silica particles ensure uniform surface texture and consistent matte effect.
Low abrasivity minimizes wear on application equipment and substrate surfaces.
Excellent dispersion stability in both solvent-based and water-based coating systems.
Thermally stable up to 300°C, supporting high-bake industrial finishing processes.
Low oil absorption enables high loading without compromising viscosity or film integrity.
Automotive clearcoats and basecoats requiring controlled gloss reduction.
Architectural and industrial maintenance coatings for interior/exterior metal and wood substrates.
Plastic coatings for consumer electronics housings and automotive interior trim.
UV-curable inks and overprint varnishes demanding fine particle size and optical clarity.
High-performance powder coatings where flow, leveling, and matte appearance must be balanced.
| Chemical Type | Fused amorphous silica |
| Product Form | Free-flowing dry powder |
| Appearance | White, odorless powder |
| Primary Applications | Matting agent for liquid and powder coatings, inks, and adhesives |
| Key Features | Spherical morphology, narrow particle size distribution |
| Particle Size (D50) | Approx. 2.0–2.5 μm |
| Bulk Density | ~30–40 g/100 mL |
| pH (1% aqueous suspension) | 5.5–7.5 |
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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