Anyone saw this? (plating "ornaments")

Once you have cut a master laquer, you have metal stampers created and have records pressed from them. Discuss manufacturing here. (Record Matrix Electroforming- Plating, Vinyl Record Pressing.)

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phax
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Joined: Mon Jun 25, 2012 9:21 am
Location: germany

Anyone saw this? (plating "ornaments")

Post: # 45920Unread post phax
Fri Feb 03, 2017 4:20 am

we have a phenomenon during the electroplating.
after the father is done we recognized some weird "ornaments" on the outer circle. i think i've heared the term "chicken feet" at some point.
they're visible on the back of the father even before it is separated from the silvered lacquer.

please have a look at the pictures attached.

anybody an idea what the reason could be?

thanks in advance!

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