Page 89 - PCMI Journal July 2018
P. 89
Steffen Herz | CEO| Atztechnik Herz GmbH & Co Kg | DE Our Point of View on Reel to-Reel Etching
5/29/18
The process / differences
Etching & Stripping
• Sheet and reel to reel
Etching speed depends on material and material thickness.
Same machines for sheet & RtR
It´s important to control the etchand ( pH , Redox , Density ) and to regenerate it ! We do inline etching and stripping . There is only one difference.
After etching, the dimensional accuracy must be correct. No chance to rework. ( RtR ) For blanks this is possible.
PCMI Spring Meeting 2018
The process / differences
Control & Logistik
• Sheet • Reel
PCMI Spring Meeting 2018
Issue 131 July 2018 PCMI Journal 88
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