Typical questions/observations are
1)  do you specify a cleanliness level on the boards prior to assembly
2)  do you specify a cleanliness level after assembly
3)  for "corrosion" to take place - moisture must be present - perfectly
clean boards will exhibit corrosion if they come in contact with water.

Would need to have all the above info prior to pointing fingers.  Perhaps
some photos to Steve's website might also help.

Susan Mansilla
Technical Director
Robisan Lab

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