Anodizing with a rectifier
In my experience with using a CC rectifier, I found that sometimes the "90 minute rule" doesn't seem to get the anodize to PAR. Can you just watch the voltage and stop anodizing when you see the voltage start to climb to keep the current constant meaning that PAR has been reached?
Also, in a previous topic "finishing techniques" I was confused about finished after anodizing because the anodizing manual says you can polish the piece with a loose cotton wheel and white compound.
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