Highly spherical silica particles ensure excellent flowability and uniform dispersion in coating systems.
Controlled particle size distribution (D50 ≈ 2.5 µm) delivers consistent, soft-touch matte finish without compromising clarity.
Surface-treated with dimethicone for enhanced compatibility with both solvent-based and high-solids resin systems.
Low oil absorption (~180 g/100g) enables high loading levels without viscosity spikes or sagging in vertical applications.
Thermally stable up to 300°C, supporting baking-cure processes common in automotive and appliance coatings.
Automotive interior trim coatings requiring premium tactile feel and scratch resistance.
Architectural and industrial maintenance coatings for low-sheen, durable finishes on metal and plastic substrates.
UV-curable clearcoats for electronics housings and consumer appliances.
High-performance powder coatings where uniform surface texture and minimal gloss variation are critical.
Specialty inks and overprint varnishes demanding optical neutrality and mechanical robustness.
| Chemical Type | Surface-modified synthetic 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, dimethicone surface treatment, low oil absorption |
| Particle Size (D50) | Approx. 2.5 µm |
| Bulk Density | ~40–50 g/L (light-packed) |
| Storage Stability | Stable under dry, cool conditions (<30°C, <60% RH) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China