Sol-gel colloidal nano silica with particle size <100 nm
SN-CT-HPB-002 is a hydrophobic silica composed of transparent colloidal nanoparticles (<100 nm) produced by the sol-gel method. Used as a nano filler in premium inks, transparent coatings and electronic materials. Detailed spec sheet available on request.
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
Main Applications
Precipitated Silica
Particle size, purity, surface treatment and packaging can be customized to your specification. Contact us for samples, TDS and quotations.