Almost sounds like crystallized water molecules, check the rinse tanks!

-----Original Message-----
From: TechNet [mailto:[log in to unmask]]On Behalf Of Jana Carraway
Sent: Tuesday, December 23, 1997 1:15 PM
To: [log in to unmask]
Subject: Re: [TN] White residue


It must be a function of temperature of the process!
Jana


Nicholas Kane <[log in to unmask]> Wrote:
|
| Is this white residue on circuit boards the same stuff
| that everyone is
| talking about in Boston et al?  Seems the people in Boston
| have got a very
| serious problem with their process if there is 12 inches
| of it.
|
| Perhaps it is a regional thing - never had this sort of
| problem in  this
| region.  Perhaps you'd better move all your plants over
| here.
| Nicholas Kane
| Axion Australasia
| Suite 3, 651 Canterbury Road
| Surrey Hills
| Victoria 3127 Australia
|
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