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April 1997

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From:
Dr Mukunda-CTUA036 <[log in to unmask]>
Date:
Wed, 30 Apr 1997 0:30:16 -0500
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________________________________________________________
From: Scott Westheimer
Date: 4/30/97

We are encountering a discoloration (darkening)of the separator plates. We 
noticed this started to happen after we processed some sequentical 
lamination jobs using pacovia. You can see the outline of the individual 
PCB's on the plates where the low pressure areas are and I am wondering if 
anyone else has seen this probelm. We are not able to remove this darkening 
with the plates scrubber.  

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