Printed Circuit Board (PCB)

Developing, Etching and Stripping

There are independent processes and in-line processes, such as DES (Developing, – Etching – Film Stripping) and SES (Film Stripping – Alkaline Etching – Tin Stripping).

Film stripping

It is the process that strips the film that has been used as protective mask.

  • It is a highly efficient film gathering system that strips all the particles.
  • Dosage controlled by several parameters. (PH, etc.).


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