What is the best etch for PCB?
PCB etching solutions: Sodium persulfate for hobbyists, cupric chloride for industry. Understand process, problems, and safe handling for best results.
Day: January 6, 2026
Menu
PCB etching solutions: Sodium persulfate for hobbyists, cupric chloride for industry. Understand process, problems, and safe handling for best results.
+86 4008783488
Industrial Park, No. 438, Shajing Donghuan Road, Bao'an District, Shenzhen, Guangdong, China
Floor 4, Zhihui Creative Building, No.2005 Xihuan Road, Shajing, Baoan District, Shenzhen, China
ROOM A1-13,FLOOR 3,YEE LIM INDUSTRIAL CENTRE 2-28 KWAI LOK STREET, KWAI CHUNG HK,CHINA
Phone : +86 400 878 3488
The more detailed you fill out, the faster we can move to the next step.
