BET 240–380 m²/g — for high-reinforcement, high-thickening formulations
SN-CT-103 is a precipitated silica with ultra-high BET 240–380 m²/g, suitable for silicone rubber, specialty adhesives and premium coatings requiring strong reinforcement and thickening at low loadings. Oil absorption 3.0–4.0 cm³/g absorbs large amounts of oil/resin to impart thixotropy and anti-sagging.
Key Features
- 🧱 Synthetic Amorphous SiO₂ — Pure white amorphous powder produced by reacting soluble silicate with acid
- 🧪 High-Purity Management — SiO₂ ≥ 98–99%, with strict control of harmful components such as heavy metals, lead, and arsenic
- ⚙️ Porous Structure — High specific surface area and oil absorption deliver reinforcement, thickening, matting, and adsorption performance
- 🌿 Wide Applications — Applied across industries: rubber, paint, plastics, food/pharma, toothpaste, cosmetics, and more
Technical Specifications
| Item | Value |
|---|---|
| SiO₂ | 98 % |
| BET | 240–380 m²/g |
Main Applications
Precipitated Silica
Particle size, purity, surface treatment and packaging can be customized to your specification. Contact us for samples, TDS and quotations.