Aluminium Oxide White
Non-metallic blasting media made of aluminium oxide.
Crystalline aluminium oxide is molten out of clay with an electrical arc.
This pure material is very hard with sharp edges.
Applications:
- For the gentle cleaning, deburring, roughening and matting of high grade metallic or austenitic materials.
- Applications where an ironfree and aggressive blasting medium is requires.
- Mainly used in sensitive areas of the aviation and space industry and in reactor construction.
- For dental, galvano and lab technology.
- For extremely hard materials.
- As grinding, lapping and polishing material.
- Reusable
Blasting systems:
- Pressure-fed
- Injection
Technical Details
Chemical composition:
Al2O3 | min. 99,30 |
Fe2O3 | 0,13 % |
Na2O | 0,40 % |
SiO2 | 0,12 % |
Physical properties:
REACH-registration | 01-2119529248-35-0034 |
Specific weight | approx. 4,0 g/cm³ |
Bulk weight | approx. 1,4 - 1,8 kg/l |
Hardness acc. to Mohs | approx. 8-9 |
Packaging | paper bags à 25 kg net |