Highly engineered amorphous silica with controlled particle size distribution for consistent matte effect.
Low oil absorption enables efficient formulation in solvent-based and high-solids coatings without viscosity spikes.
Excellent dispersion stability and minimal settling in stored formulations.
Non-abrasive surface morphology preserves substrate integrity and brush/roller finish quality.
Thermally stable up to 1000 °C, supporting high-bake industrial coating processes.
Architectural and industrial flat/matte topcoats for wood, metal, and concrete substrates.
Automotive refinish clearcoats requiring controlled gloss reduction without haze.
UV-curable and electron beam (EB) cured inks and coatings.
Plastic coatings and functional finishes for consumer electronics housings.
Specialty printing inks for packaging where tactile matte texture is required.
| Chemical Type | Amorphous fumed silica |
| Product Form | Free-flowing white powder |
| Appearance | Off-white to light gray, fine particulate solid |
| Primary Applications | Matting agent for liquid coatings, inks, and adhesives |
| Key Features | Controlled particle size, low density, hydrophobic surface treatment |
| Benefits | Uniform matte appearance, low sedimentation, easy dispersion, non-yellowing |
| pH (1% aqueous slurry) | 3.5–4.5 |
| Loss on Drying (105 °C, 2 h) | ≤2.0 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