Carl,
I don't comprehend the details of your application but will acknowledge that there are adhesives out there that are nickel, or carbon-filled, which have interesting properties.
Ditto for metallo-organics
Then let your mind leap to vacuum deposition of various metal, and non-metal combinations
There are any number of metal foils one can get as well
one can even plasma spray some interesting metal combinations, if you can take the initial heat
Even magneto-resistive fluids....
Steve C
> On Aug 6, 2016, at 11:40 PM, Carl Van Wormer <[log in to unmask]> wrote:
>
> I usually want my physical structural resistances to be as low as possible (conductors) or as high as possible (insulators). Now I need an intermediate resistance, probably in the range of 100 to 1000 Ohms per square. The application will be an electrostatic shield in an alternating field, hopefully balancing magnetic heating losses against capacitive shielding effectiveness.
> I have never seen these materials offered from any of my normal sources, but I’m sure that there is something out there that will work. It could be sheet materials, paints, or slightly conductive epoxies, or something else I haven’t thought of. Since there is a very wide experience base on this site, I’m asking here first.
> Any suggestions will be appreciated.
>
> Thanks,
> Carl
>
>
>
>
> Carl B. Van Wormer, P.E., AE7GD
> Senior Hardware Engineer
> Cipher Engineering LLC
> 21195 NW Evergreen Pkwy Ste 209
> Hillsboro, OR 97124-7167
> 503-617-7447x303
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