Ceramic bead blasting media
Low roughness
Ceramic beads is an iron free blasting media that can achieve a low roughness. Because it is inert and round, it is used for non-aggressive blasting on mainly stainless steel and aluminum. The abrasive can be reused, creates little dust and is often used to aesthetically improve the surface.
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Contact information
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- More than 50 years of experience
- Airblast offices in 12 countries
Grain sizes
| 0,00 – 0,063 mm |
| 0,00 – 0,125 mm |
| 0,070 – 0,125 mm |
| 0,125 – 0,250 mm |
| 0,250 – 0,425 mm |
| 0,425 – 0,600 mm |
Chemical composition
| ZrO₂ | SiO₂ | Al₂O₃ |
| 60 to 70% | 28 to 33% | < 10% |
Physical properties
| Grain Shape | Round |
| Colour | White |
| Hardness | 7,0 – 7,5 Mohs |
| Special Gravity | 3,80 g/cm³ |
| Bulk Density | 2,00 – 2,30 g/cm³ |
Packaging
- 25 kg drums


