OK, fillings may sound like a dental term, but I mean via plugging
materials. :-) I'm looking for what materials I can use to plug a .010"
via and meat NASA specs for out gassing, etc. I have some names so far,
but no data on if they are approved for space apps. The names are so
far:
Peters fill (maybe this is a spec number, SD2795?) and is
non-conductive?
CB100, which I know is OK for space and conductive, but FAB would need a
jack hammer to get it in a .010" hole so that's out.
And last I have is San-IE, which I understand is non-conductive and
supposed to be good in space, but San-IE what?
For this project I don't need conductive but they will be under a BGA so
it will need to be flat and covered with solder mask. I got that part
covered, (no pun intended) but I just need to know what to call out on
my drawing. Any help would be great.
Later.

Scott Decker
AKA: Padmasterson
Broad Reach Engineering CAE
Ph. 480-377-0400 Ext. 34
FAX. 480-968-4597
Tempe, AZ.


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