This is a ceramic material with sharp particles and high hardness that provides excellent cutting properties.
It can be used to remove oxide films and scale, paint stripping, surface preparation and blast cleaning.
Compared to brown alumina, it has a much higher Al2O3 purity and has excellent grinding power, so it can be sandblasted to produce a very precise finish. Material: White alumina
Representative particle size (microns): 90-105
Al2O3 purity: 99% (typical)/97% (minimum)
New Mohs hardness: 12
Specific gravity: 3.98
Quantity: 1 bag (2 kg)
