SAHARA Sand Blast Bag 25kg

Aluminium Oxide white

• White fused alumina for blasting of all dental alloys

• Extremely pure precious corundum 99,73 %

• Efficient blasting due to its sharp edged grains and extreme hardness

• Iron-free

Composition

AL2O3   99,73%

Technical Data

Hardness                  9 mohs

Grain shape             angular

Melting point           approx. 2050 °C

Specific gravity        approx. 3,9 – 4,1 g/cm3

Bulk density             approx. 1,4 – 2,1 g/cm3

(depending on granular size)