Hello Cyber junkies!

They just put me in charge of our Drill operation and I have my first
question.

Our Scale Flow Test for a lot of PGFK 2113 gave us an average thickness of
3.9 mils instead of the expected 3.5 mils.

What does this mean?

I'm guessing the prepreg either didn't flow enough or gelled to quickly.

I need to figure out if the material is still good or if we just need to
tweak the board stackup so we don't exceed max tolerance.

Thanks!

Hansie

~~~~~~~~~~~~~~~~~~~
Hans M. Hinners
Materials (Process & Manufacturing) Engineer
Warner Robins Air Logistics Center
Avionics Production Division
Manufacturing Branch
380 Second Street, Suite 104
Building: 640, Mail Stop: LYPME
Robins AFB, GA 31098-1638
Voice: (912) 926 - 1970 Fax: (912) 926 - 7164
mailto:[log in to unmask]
http://www.robins.af.mil

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