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Market & Products / Polishing / Plastic /  



Pastics and paints are very soft in nature and therefore need special attention during the polishing process. Any oversize grain will immediately lead to defects in the polished surface. Almatis has a wide range of products with extremly well controlled top cuts and calcination degrees, which enables the end user to achieve high cut and exeptional finish.

Hybrid Aluminas

P 815/P816

Special polishing alumina with top cut of 45µm and high oil absorption for finishing of soft metals, plastics and paints.

Ultimate P 1500

Special polishing alumina with tight particle size distribution and a top cut of 45µm achieving very high cut on plastics and paints.

Ultimate P 2500

Special polishing alumina with a very tight controlled top cut of <20µm for high end finishing applications.



Alumina with SSA of 4,5 m²/g top cut of 90 µm. Further development of products like P2 and P2 FR for higher cut and similar polishing results.

P 2 FR

Alumina with top cut of 90 µm and fines removed. Due to removal of fine fraction the material has a high loose bulk density and oil absorption

A 13 -325

Alumina with top cut of 45 µm / 325 mesh, which can be used on all kinds of surfaces.

P 730

Alumina with top cut of 40 µm and best cost-performance ratio for the finishing of all kinds of surfaces.

P 10 feinst

Alumina with top cut of 20 µm giving nearly scratch free surfaces.

Very Soft

PG feinst

Very soft and fine alumina, which is mainly used for cleaning purpose after the finishing step.