Puriken Co., Ltd. Printed Circuit Board Etching (Inner Layer)
Ferric chloride etching solution has a fast etching speed and high viscosity, which results in excellent precision!
Our company performs "etching (inner layer)" using process equipment. In the plating room, unnecessary copper parts are chemically dissolved. After the etching is completed and the conductor pattern is finished, the unnecessary etching resist (partial protective mask) is removed, resulting in a copper pattern. 【Characteristics of Ferric Chloride Etching Solution】 ■ Fast etching speed ■ High viscosity ■ Excellent etching precision ■ Recyclable *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Engineering】 ■Etching ■Peeling *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
