Steve,
The batch washer is just like your dishwasher at home. It washes with a
saponifier for 9 minutes then preforms about 10 rinse cycles(resistivity
monitored), draining and filling with fresh DI water each time.
Frank Norman
Raytheon
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805-879-2745
SteveZeva@AOL
.COM To: [log in to unmask]
Sent by: cc:
TechNet Subject: Re: [TN] Water soluble solder mask
<[log in to unmask]
ORG>
01/24/02
06:44 PM
Please
respond to
"TechNet
E-Mail
Forum.";
Please
respond to
SteveZeva
Hi Frank!
Question: Are you closed-loop with your water?
-Steve Gregory-
Hi all,
Looking for insight about using water soluble solder mask.
We are currently using a latex solder mask made by Litton. But now the
question as been asked if water soluble mask could be used instead. Note,
batch washer(Aqueous Tech. Washer) is used to clean PWAs.
Frank Norman
Raytheon
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