Hayashi Pure Chemical Ind.,Ltd.

Metal Film Etchant

Au(Gold) EtchantPure Etch AU series

 Features of the product

  • Excellent etching of Au film
  • Capable of using at low temperature and in a short time
  • Excellent uniformity of etching rate and etching profile
  • Suitable for forming fine bump and fine pattern process

Catalog information

Catalog of Functional Chemicals is available.
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