Johnson777717
New Member
Hey folks, I suppose this question goes out to all of the people who use Ferric Chloride to etch their PCB's.
How long do you usually reuse the same portion of ferric chloride, before you start with a fresh portion? For instance, you use new ferric chloride to etch a PCB, then what? Do you dispose of it? or do you save it to use again for the nxt PCB? How many cycles are you running it through?
How long do you usually reuse the same portion of ferric chloride, before you start with a fresh portion? For instance, you use new ferric chloride to etch a PCB, then what? Do you dispose of it? or do you save it to use again for the nxt PCB? How many cycles are you running it through?