We have a number of PWB's that show signs of contamination,
management wants to find out if there is a way to clean the boards. I have
told them once the corrosion starts there is no way to clean the assemblies
and make them dependable enough to cover our warranty. Some of the boards
show slight contamination and some more aggressive, but these have been in a
controlled environment for some time. I feel If we where to send them out in
a industrial environment the corrosion would rapidly increases. These boards
are FR-4 and not conformal coated. Am I correct on this?

Thank you,

Ted Tontis C.I.D.
Engage Networks, Inc.
1320 N. Dr. Martin Luther King Jr. Drive
River Level
Milwaukee, WI 53212
PH 414-918-4267
FX 414-273-7601

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