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SILNOS microbeads considerably improve the physical and chemical properties of your product.
As an inorganic compound, SILNOS is exceptionally temperature- and chemical-resistant. Furthermore, SILNOS is highly resistant against acids and solar radiation.
The hard silica microbeads are available in two versions: hollow and solid spheres.
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Advantages
- excellent temperature resistance
- insoluble in organic solvents
- high chemical resistance
- very UV-resistant
- hardness
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Technical Data
- Basis: amorphous silicon dioxide (SiO2)
- CAS-Nummer: 7631-86-9
- Appearance: white powder
- Density: 2,2 g/cm3
- Melting Point: 1.600 °C
SILNOS 100 · Hollow Silica-Microbeads
| Product | Particle Size |
| Silnos 130 | 3 µm |
| Silnos 160 | 6 µm |
| Silnos 190 | 9 µm |
SILNOS 200 · Solid Silica-Microbeads
| Product | Particle Size |
| Silnos 230 | 3 µm |
| Silnos 260 | 6 µm |
| Silnos 290 | 9 µm |
Application
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Masterbatch for foils
- antiblocking
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Rubber
- improvement of abrasion resistance
- functional filling material
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Coatings
- excellent delustering agent
- improvement of scratch resistance