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Highly effective thickening and anti-settling agent for low-viscosity liquid systems.
Optimized surface chemistry for enhanced compatibility with polar and non-polar resins.
Consistent particle morphology ensures reproducible rheological performance batch-to-batch.
Low abrasivity minimizes wear on processing equipment during high-shear dispersion.
Free-flowing, dust-reduced powder form enables safe and efficient handling in industrial environments.
Thixotropic control in solvent-based and high-solid coatings.
Rheology modification in UV-curable inks and adhesives.
Anti-settling agent in pigment concentrates and masterbatches.
Viscosity stabilization in silicone elastomer formulations.
Performance enhancer in specialty sealants and construction-grade caulks.
| Chemical Type | Fumed silica (pyrogenic silicon dioxide) |
| Product Form | Free-flowing, light, white powder |
| Appearance | White, amorphous, odorless powder |
| Primary Applications | Thickening, anti-settling, thixotropy, reinforcement |
| Key Features | Surface-treated, hydrophobic, low density |
| Specific Surface Area (BET) | Approx. 150 m²/g |
| Loss on Ignition (LOI) | ≤1.5% (at 1000 °C) |
| SiO₂ Content | ≥99.8% (dry basis) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
