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4th November 2008, 11:58 PM
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#3 |
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Member
Join Date: Dec 2004
Location: comfortably at home, USA
Posts: 432
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From a chemical standpoint, ferric chloride is a pretty strong etchant, maybe (???) you are over etching. Might try a lighter solution like lemon juice or vinegar. Just a thought.
Rich S |
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