Glass beads 4 mm
Melting point (mp) 1441 °C
Use as agitating beads and mixing beads for aerosol sprays, as valve balls for bottle seals. Thanks to their high degree of purity, the glass balls are also suitable for use as grinding and dispersion balls for wet grinding of pigments, agrochemicals and biological or other preparations.
€26.90/Pack Qty.
excl. VAT. | 1 kg per Pack Qty.
Art. No. HH55.1
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Product details
Glass beads made of highly pure soda-lime glass. Manufactured using a special process that enables the production of beads with extremely high roundness in sizes from 4 mm upwards.
Use as agitating beads and mixing beads for aerosol sprays, as valve balls for bottle seals. Thanks to their high degree of purity, the glass balls are also suitable for use as grinding and dispersion balls for wet grinding of pigments, agrochemicals and biological or other preparations.
- Very smooth surface
- Low proportion of air bubbles
- Refractive index 1.5159
- Specific weight approx. 2.5 g/cm3
Chemical composition: SiO2 68.1%; Na2O 15.0%; CaO 8.3%; MgO 2.5%; Al2O3 3.3%; other 2.80%.
Glass beads 4 mm
| Ø Ball | 4 ± 0,3 mm |
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| Order No. | Ø Ball | Pack Qty. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| HH55.1 | 4 ± 0,3 mm | 1 kg | €26.90 |
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Available at short notice
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- Subtotal: 0.00