Standard glass beads
Our standard glass beads are simple beads with a relatively large tolerance and dimensions starting at 1 mm. They are predominantly made from soda-lime glass, borosilicate glass or lead glass, and are available with a frosted or polished surface. Standard glass beads made from borosilicate glass and quartz glass can be requested in your preferred dimensions.
View the beads we currently have in stock here:
- Hydrolytic resistance class 1 (according to DIN 12111)
- Acid resistance class 1 (according to DIN 12116)
- Alkaline resistance class 2 (according to DIN 52322)
| Article number | Diameter (mm) | Minimum purchase | Inquiries |
|---|---|---|---|
| 8000802 | 2.0 ± 0.5 | 1 kg |
|
| 8000803 | 3.0 ± 0.5 | 1 kg |
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| 8000804 | 4.0 ± 0.5 | 1 kg |
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| 8000805 | 5.0 ± 0.5 | 1 kg |
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| 8000806 | 6.0 ± 0.5 | 1 kg |
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| 8000807 | 7.0 ± 0.5 | 1 kg |
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| 8000808 | 8.0 ± 0.5 | 1 kg |
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| 8000809 | 9.0 ± 0.5 | 1 kg |
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| 8000810 | 10.0 ± 0.5 | 1 kg |
|
- Hydrolytic resistance class 3 (according to ISO 719)
- Acid resistance class 1 (according to DIN 12116)
- Alkaline resistance class 2 (according to ISO 695)
Minimum purchase: 1 kg
| Article number | Diameter (mm) | Inquiries |
|---|---|---|
| 8413020-12 | 2.0 ± 0.2 |
|
| 8413030-12 | 3.0 ± 0.2 |
|
| 8413040-12 | 4.0 ± 0.3 |
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| 8413045-12 | 4.5 ± 0.3 |
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| 8413050-12 | 5.0 ± 0.3 |
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| 8413060-12 | 6.0 ± 0.3 |
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| 8413070-12 | 7.0 ± 0.3 |
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| 8413080-12 | 8.0 ± 0.4 |
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| 8413090-12 | 9.0 ± 0.4 |
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| 8413100-12 | 10.0 ± 0.5 |
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| 8413110-12 | 11.0 ± 0.5 |
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| 8413120-12 | 12.0 ± 0.5 |
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| 8413130-12 | 13.0 ± 0.5 |
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| 8413140-12 | 14.0 ± 0.5 |
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| 8413160-12 | 16.0 ± 0.5 |
|
Minimum purchase: 20 kg
| Article number | Diameter (mm) | Inquiries |
|---|---|---|
| 8413020-22 | 2.0 ± 0.2 |
|
| 8413030-22 | 3.0 ± 0.2 |
|
| 8413040-22 | 4.0 ± 0.3 |
|
| 8413045-22 | 4.5 ± 0.3 |
|
| 8413050-22 | 5.0 ± 0.3 |
|
| 8413060-22 | 6.0 ± 0.3 |
|
| 8413070-22 | 7.0 ± 0.3 |
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| 8413080-22 | 8.0 ± 0.4 |
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| 8413090-22 | 9.0 ± 0.4 |
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| 8413100-22 | 10.0 ± 0.5 |
|
| 8413110-22 | 11.0 ± 0.5 |
|
| 8413120-22 | 12.0 ± 0.5 |
|
| 8413130-22 | 13.0 ± 0.5 |
|
| 8413140-22 | 14.0 ± 0.5 |
|
| 8413160-22 | 16.0 ± 0.5 |
|
- Hydrolytic resistance class 1 (according to DIN 12111)
- Acid resistance class 1 (according to DIN 12116)
- Alkaline resistance class 2 (according to DIN 52322)
| Article number | Dimensions (mm) | Minimum purchase | Inquiries |
|---|---|---|---|
| 4020800 | approx. 4 mm | 1 L |
|
SPECIAL
Quartz glass beads with frosted surface
Quartz glass beads are predominantly used in thermal processes for which filling or carrier materials are required. The beads require a high degree of purity, while also being able to withstand high temperatures. Our quartz glass beads were previously only available with a polished surface. By implementing an additional production step, we are now able to manufacture quartz glass beads with a roughened surface. The roughened surface offers many advantages when it comes to the adhesion of molecules and materials on the beads.
Advantages: High temperature resistance: > 1000 °C and roughened surface for better adhesion
