Folks - I seem to recall some industry  classifications called IP6 and IP7, which  was brought up in the context of conformal coatings.  I believe that they had  to do with the environmental survivability of an assembly  or system.

Does anyone know what specification  calls out IP6/IP7 classifications?


Thanks in advance. 



Rich  Kraszewski 
Senior Staff Process Engineer
Phone: (920) 969-6075

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