Standard Silicon Dioxide
Catalog NO.: TFCFAA-0248 Category: Silicon Dioxide
We offer silicon dioxide powders in nano, sub-micron, and micron sizes with hydrophilic & hydrophobic, spherical & irregular. Our high-purity amorphous silica features a large specific surface area and is widely used as a reinforcing filler, rheology modifier, and catalyst support.
| Chemical Formula | SiO2 |
| Storage | This product should be stored in a sealed container within a cool, dry environment. It should not be exposed to the air for prolonged periods, as moisture absorption may lead to agglomeration, thereby compromising its dispersion properties and performance. Additionally, the product should be protected from heavy pressure and kept away from oxidizing agents. |
◈ High Surface Reactivity: Unsaturated bonds, low bulk density, easy dispersion.
◈ Chemical Inertness: Resistant to most acids except HF.
Ceramics: Nanoceramics, composite ceramic substrates.
Rubber and Tire: Reinforcing filler for improved tear strength and abrasion resistance.
Coatings and Inks: Rheology control and anti-settling agent.
Catalyst Support: High-surface-area substrate for heterogeneous catalysis.
Biomedical: Drug delivery carrier and bone regeneration scaffold.
Electronics: Dielectric layer in microelectronic devices.
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