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February 3, 2012
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IPC Association Connecting Electronics Industries

Screen Print Shelf Life
Screen Print Shelf Life
What is the maximum allowable time for a PCB between screen printing and reflow? We are using a water soluble lead-free paste.
This program first published August 2009
At "Ask the Experts" we submit challenging questions to our panel of distinguished experts. You provide the questions and they provide the answers.

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Expert Panel contributors for this topic:
John Vivari, Application Engineering Supervisor, Nordson EFD
Greg York, Technical Sales Manager, BLT Circuit Services Ltd
Clive Ashmore, Global Process Manager, Dek Printing Machine
Mike Scimeca, President, FCT Assembly
Leo Lambert, Vice President, Technical Director, EPTAC Corporation
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