Apptech wrote:
>> I'm looking for a varnish/paint/conformal coating that has 
>> good UV
>> durability and low water absorption. This is for an 
>> outdoor use, and
>> it's capacitive sensor so I need to keep the thickness 
>> down, so using
>> glass or even tape would cut down on the performance.
> 
> 
> Consider the  Dow corning "Silicone Rubber" conformal 
> coatings.

Thanks for the tip. My gut was telling me to look at silicones as well,
I knew epoxies were no good in moisture.

The hard part may be acquiring samples.

Cheerful regards,

Bob
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