Highly uniform spherical silica particles ensure consistent, controllable matte finish without haze or graininess.
Excellent dispersion stability in both solvent-borne and water-borne coating systems, minimizing settling and re-agglomeration.
Low abrasivity preserves application equipment integrity and maintains substrate surface smoothness during spraying or rolling.
Thermally stable up to 350°C, supporting high-bake industrial coating processes without degradation.
Non-toxic, REACH-compliant formulation suitable for coatings in architectural, furniture, and general industrial applications.
Interior and exterior architectural wall paints requiring low-sheen, washable finishes.
Wood coatings for furniture, cabinetry, and flooring where tactile softness and visual depth are critical.
Automotive refinish clearcoats and basecoats for controlled gloss reduction without compromising clarity.
Industrial maintenance coatings for metal substrates exposed to moderate UV and humidity conditions.
Plastic coatings and overprint varnishes for consumer electronics and home appliances.
| Chemical Type | Amorphous synthetic silica |
| Product Form | Free-flowing dry powder |
| Appearance | White, odorless powder |
| Primary Particle Size (D50) | 3.8–4.2 µm |
| Bulk Density | 45–55 g/L |
| pH (1% aqueous suspension) | 5.5–6.5 |
| Loss on Drying (105°C, 2 h) | ≤1.2% |
| SiO₂ Content | ≥99.5% |
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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