Fine Spheres™
Silica beads for liquid crystal cell spacers
Spherical silica spacers designed to precisely control the gap within liquid crystal cells.
Features
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Manufactured to achieve a true spherical shape with minimal diameter variation.
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Made from stable silica, free of alkali and lead.
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High-hardness particles resist compression, ensuring a consistently stable gap.
Product Range
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Particle size: 3.4–6.4 micrometers
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Custom specifications available upon request.
Physical Properties
| Composition | More than 99.9% SiO2 | |
|---|---|---|
| Density | ×103kg/m3 | 2.2 |
| Structure | Amorphous | |
Standard Deviation (Example)
| Product symbol | SK-42 | |
|---|---|---|
| Standard center value | μm | 4.2 |
| Standard deviation | μm | 0.07 |
