Silicon Dioxide (SiO₂) Micron Powder
Purity: 99+%, Size: 3–7 µm
Technical Properties:
| PROPERTY | VALUE |
|---|---|
| PURITY | 99+% |
| SIZE | 3–7 µm |
| pH | 5.5–7.5 |
| ELECTRICAL CONDUCTIVITY | ≤5.00 µS/cm |
| CAS NO | 7631-86-9 |
Applications:
Polymer and Composite Materials: Acts as a reinforcing filler that enhances mechanical strength, thermal stability, and dimensional consistency in polymer matrices.
Paints and Coatings: Improves scratch resistance, matting performance, and rheological control in both industrial and decorative coating systems.
Electronics: Serves as an insulating filler in electronic encapsulants and thermal interface materials.
Ceramics: Supports densification and increases thermal resistance in advanced ceramic formulations.
Adhesives and Sealants: Enhances viscosity control and bonding performance in silicone- and epoxy-based systems.
Pharmaceuticals and Cosmetics: Functions as a flow agent and texture modifier in topical products and tablet manufacturing.
Glass and Foundry: Used for glass polishing and as a fluxing additive in foundry molds and core materials.
Environmental Applications: Facilitates filtration and adsorption processes in water treatment and air purification systems.
