Almatis Logo

Almatis :: Hard
Homepage / Products & Applications / Polishing /  

Hard

Hard

Hard calcined materials are used for the pre-polishing step for different materials. It is important to achieve cutting rates as high as possible and in parallel prepare the surface for the final polishing step, in order to do this final step as efficient as possible.

A 10 5 µm

Alumina with top cut of 150 µm for very heavy cutting compounds.

A 10 -325

Ground alumina with top cut of 45 µm / 325 mesh for cutting compounds.

PSG 100

Alumina with top cut of 200 µm for very heavy cutting compounds.

PSG 125

Alumina with top cut of 125 µm for heavy cutting compound and better pre-finishing compared to PSG 100.

PSG 140

Alumina with top cut of 90 µm for heavy cutting compound for good preperation of surface for the finishing process.

PSG 150

Ground alumina with top cut of 125 µm for cutting compounds.

PSG 300

Ground alumina with top cut of 40 µm for cutting compounds.

News & Events