English
Español
tiếng việt
русский
Highly pure amorphous silica with exceptional surface area for superior reinforcement.
Consistent particle size distribution ensuring reliable rheology control in formulations.
Excellent dispersibility in both polar and non-polar systems without pre-treatment.
Thixotropic behavior enhancement for sag resistance in coatings and sealants.
Thermally stable up to 1000°C, maintaining structural integrity under high-temperature processing.
Thixotropic agent in high-performance industrial coatings and automotive refinish paints.
Rheology modifier in silicone elastomers and RTV/HTV silicone compounds.
Reinforcing filler in lithium-ion battery electrode slurries and binder systems.
Anti-settling agent in pigment concentrates and UV-curable inks.
Free-flow aid in pharmaceutical excipients and food-grade powdered additives.
| Chemical Type | Amorphous fumed silica (SiO₂) |
| Product Form | Free-flowing white powder |
| Appearance | White, odorless, fine particulate powder |
| BET Surface Area | 290–310 m²/g |
| Primary Particle Size | Approx. 12 nm |
| DBP Absorption | 260–280 mL/100 g |
| pH (4% aqueous suspension) | 3.8–4.5 |
| Loss on Ignition (1000°C) | ≤1.5 wt% |
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
