Highly efficient water-based matting agent delivering consistent, low-sheen finishes in aqueous systems.
Excellent dispersion stability without requiring high-shear mixing or specialized wetting agents.
Low abrasivity and non-dusting morphology for improved operator safety and equipment compatibility.
Chemically inert silica structure ensures long-term formulation stability across pH 4–10.
Optimized particle size distribution (D50 ≈ 3.5 µm) for balanced matte effect and minimal impact on film clarity.
Waterborne architectural paints and interior emulsion coatings.
Aqueous wood finishes including stains, sealers, and clear topcoats.
Water-based industrial maintenance coatings for metal and concrete substrates.
Matte-effect formulations in water-based printing inks and overprint varnishes.
Low-VOC decorative coatings for furniture and cabinetry.
| Chemical Type | Amorphous precipitated silica |
| Product Form | Free-flowing white powder |
| Appearance | White, odorless, fine particulate powder |
| Primary Applications | Water-based matte finishing agent |
| Key Features | Low-dust, easy dispersion, pH-stable, non-reactive |
| Specific Surface Area (BET) | 180–200 m²/g |
| Moisture Content (105°C, 2 hrs) | ≤ 5.0 wt% |
| Loss on Ignition (1000°C) | ≈ 6.5 wt% |
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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