KERASAND

Aluminous grit for refractory and abrasive use.

Grain Size
0 – 1 mm
0 – 3 mm
upon request

CHEMICAL ANALYSIS
Al₂O₃: ≥ 78%
SiO₂: ≥ 17%
ZrO₂: ≥ 5%
Fe₂O₃: ≤ 0,25%

DIFFRACTOMETRIC ANALYSIS
Corundum: 31%
Mullite: 64%
Badelleyite: 5%
Glassy phase: traces