Sajjadkhan
Full Member level 5
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Previously i was etching pcbs in a plastic tray with ferric chloride. but ferric chloride is a dirty business. i now i have made my etching tank so i want an etching solution which is long lasting and easily available in chemical stores???.
i have seen green solution on Google through with you can see unlike ferric chloride which is quite good for analyzing pcb development process.
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what about this solution, he discussed the chemicals also : http://www.adwiens.com/projects/ensure/2/index.html
i have seen green solution on Google through with you can see unlike ferric chloride which is quite good for analyzing pcb development process.
- - - Updated - - -
what about this solution, he discussed the chemicals also : http://www.adwiens.com/projects/ensure/2/index.html