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September 2004

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Subject:
Blow Holes -- Where the heck does the moisture come from anyway?
From:
"Morse, Carrie" <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Morse, Carrie
Date:
Fri, 10 Sep 2004 14:33:01 -0400
Content-Type:
text/plain
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text/plain (21 lines) 
Just wondering a few things here at 2:30 on Friday Afternoon:
 
1.  What else causes Blow Holes at wave on TH comps?  Is it primarily
moisture?
2.  Where does the moisture come from?
3.  Are certain board materials more likely to sponge up the moisture in
the air?
4.  Can hole wall quality play a part in contributing to blow holes?
 
-Carrie

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