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Anyone doing conformal coatings on PCBs — Parallax Forums

Anyone doing conformal coatings on PCBs

PropGuy2PropGuy2 Posts: 367
in General Discussion

Just a question to see if anyone has tried conformal coatings on the P1 FLIP, or P2 Edge modules.
This would be to better protect the PCBs from water, moisture or long term corrosion. Of course, I would mask off the I/O pins, uSD, and USB ports.
Is it even recommend ? And if so, what brand of coating is /was used ? Is it dipped, sprayed or other ?
Would the coating interfere with the PCB operation or digital signals ?
Anything else I should know ?

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