Platelet Calcined Aluminum Oxide Powder is typically for semiconductor filed such as silica wafer Polishing. The special tabulated shape looks like platelet make the Al2O3 particle to grinding in a streight direction. Thus it helps to get a smooth wafter surface.
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- Platelet Calcined Aluminum Oxide Powder
Platelet alumina powder 15um 20um for gallium arsenide wafer polishing
$9.80 – $11.00 / MT