Hayashi Pure Chemical Ind., Ltd.


Product Description

Film Etchant

Al Damageless Insulating Film Etchant Pure Etch ZE series

Excellent insulation etching of Al and Al alloy films without corrosion
This series includes products for etching and Si natural oxide film removal.

Keywords: wet etching, SiO2, SiN, TEOS, silicon dioxide film, silicon nitride film