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产品& 应用 / Polishing /  

Electronic/Lapping

Electronic/Lapping

Almatis has the special capability to produce alumina crystals with a very unique particle size and shape. Products P20 and P25 have an average particle size of 20 and 25 micron, respectively, and a plate-like structure which remains stable during milling. Beside several diverse applications this material is used for lapping of silicon wafers.

Platy

P 25

Special alumina with plate like 25 µm big primary crystal, which needs further processing prior use.

P 20

Special alumina with plate like 20 µm big primary crystal, which needs further processing prior use.

Gilox 125

Ground version of P 25 with top cut of 125µm.

Gilox 63

Ground version of P 25 with top cut of 63µm.

Soft

P 10 feinst

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

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