Friday, February 20, 2009
Copper Etchant
ladyada has some information about using cupric chloride instead of ferric chloride as a PCB etchant. The biggest benefit of this is that the etchant is rechargable by stirring and it appears to be easier then ferric chloride to dispose of.
Labels:
chemistry,
circuit boards,
electrical
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1 comment:
We do manufacture Cupric Chloride & available in bulk volume for etchant
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