Call Enthone-OMI and request a copy of their mannual:
Reflow and Wave Soldering of ENTEK PLUS-Coated PWB's
Answers to Key Assembly Issues
In section 1 it describes the shelf/storage life and board handling. I
know the Entek CU-56
has a shelf life of atleast 6 months and Entek Plus CU-106 has a shelf life
of atleast 12 months.
Mike Forrester
LeCroy Corp.
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