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Old 1st July 2011, 03:50 AM   #1
Rogelio is offline Rogelio  Philippines
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Default Looking for Epoxy to protect smd components

Can you suggest an epoxy to protect my small pcb w/ smd ic and components 1 1/2" X 1".
I need epoxy that hard enough to hide secret components can not be easily copied.
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Old 1st July 2011, 04:07 AM   #2
Chartal is offline Chartal  Canada
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Something like that.

Black Epoxy Encapsulating and Potting Compound
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Old 2nd July 2011, 03:00 AM   #3
Rogelio is offline Rogelio  Philippines
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Many Thanks for the info.
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Old 4th July 2011, 11:52 AM   #4
marce is offline marce  United Kingdom
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Even when potted, things can be reversed engineered, it just takes a bit more care and time.
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Old 4th July 2011, 01:44 PM   #5
stoc005 is offline stoc005  United States
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Grind off the part numbers before you encapsulate.
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