Products
Spherical silica "SANSIL™"
SANSIL™ is a spherical silica produced by the wet process (sol-gel method), featuring highly uniform particle sizes ranging from 0.1 to 1.5μm. With no coarse particles and a sharp particle size distribution,it contributes widely to the electronics materials field thanks to these characteristics.
Product overview
| Generic names | Spherical silica |
|---|---|
| Product name | SANSIL™ |
| Chemical formula | SiO2 |
| Packing / shipping method |
aluminum bag |
| General applications |
|
Special characteristics
- High Purity: Extremely low levels of impurities such as radioactive elements, heavy metals, and ionic species.
- Superior Sphericity: Precisely formed, spherical silica particles.
- Sharp Particle Size Distribution: Produced by the sol-gel process, resulting in minimal coarse particles and a narrow size distribution.
- Controlled Particle Size: Average particle size can be precisely controlled within the range of 0.1–1.5μm.
- Low Thermal Expansion: Amorphous and non-porous structure provides a very low coefficient of thermal expansion.
