It depends on how deep, wide and how many scratches there are.  No, it is
not normal for material to come in this way.

Linda Walker
NORTHROP GRUMMAN
Components Process Engineering
Phone:  847.259.9600  Ext. 5378
Pager:  847.694.5378
Fax:  847.590.3177
E-mail:  [log in to unmask]


-----Original Message-----
From: Hinners Hans Civ WRALC/LYPME [mailto:[log in to unmask]]
Sent: Friday, September 29, 2000 2:29 PM
To: [log in to unmask]
Subject: [TN] Double Treat Scratches


Hi All,

We've gotten a shipment of Double Treated laminate (I won't mention names)
with slight scratches and scuff marks on every panel (front and back).
The treatment is gone and copper is showing through in some areas.

Is this normal?
Do we have to worry about delamination after pressing up?

Hans

~~~~~~~~~~~~~~~~~~~
Hans M. Hinners
Materials Engineer (Process & Manufacturing)
Warner Robins Air Logistics Center
Avionics Production Division
Precision Attack/ Radar/Manufacturing Branch
Engineering Section
380 Second Street, Suite 104
Building: 640, Mail Stop: LYPME
Robins AFB, GA 31098-1638
Voice: (478) 926 - 1970 Fax: (478) 926 - 7164
mailto:[log in to unmask]
http://www.robins.af.mil

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