Black Silicon carbide is an extremely hard sharp and agressive abrasive. It is harder than aluminiumoide.Black Silicon Carbide grits are chemially stable, high resistance, and also can be recycled many times.

Application

1. Cleanin, descaling coating and contamination removal, etching and surface preparation of ferrous and non ferrous metalic parts prior to rework, painting, coating, anodizing and powder coating
2. Removal of thermal metal spray and corbon deposits from jet and gas engine components and turbochargers prior to rebuild, anodizing and thermal metal spray
3. Decorative glass, stone, metal and wood etching and carving.

Chemical Composition F14-F320

Sic           Fe2 O3      Free C      Si-SiO 2       AI2 O3

>98,0%      <0,3%       <0,4%      <0,1%        <0,5%