plastic material electro conductor

[stefanobruno]

They are looking for a semi-finished (round or slabs does not matter) in plastic material but with characteristics of electrical conductivity such as to allow a maintenance of grounding.
I tried with google but with the keys "plastic + conductor " only the silicone presenters come out:biggrin: (try to believe ).
I will try again with other keys but, in the meantime, I also ask the forum the question, you know.
they ask me to make reference points for the webb holes (body shop) with the surface of support in plastic material, in order to avoid noises, sin that so doing you isolate the shell from the rest of the equipment.
the grounding pantographs, which are born to solve these problems, do not want them.
Moreover the quantity is reduced (type 52 disks of diam. 60/80 sp. 10/30 mm) so I cannot hope for the interest of some supplier.

Thank you and hello.

 

[IPdesign]

I see hard, I had heard of a material loaded with steel balls.
Maybe that typology can help you, but for the rest I see it hard.

 

[cacciatorino]

If you're looking for "Elastomer Conductor" google comes out something, but I don't know the prices.

 

[fab69]

I know that there is a nylon loaded copper powder, which has good electrical conduction properties. I don't remember whether it's dupont,dow,bayer,basf,ems etc etc. but maybe looking for you to find...

 

[PaoloColombani]

vast topic, there are intrinsically conductive polymers, and those rendered conductive with additive of charges, such as carbon nanotubes.
http://en.wikipedia.org/wiki/conductive_polymer
http://www.premix.fi/index.php
http://www.basf.com/group/corporate...ws-releases/downloads/2009/p315-nanopep-e.pdf
http://www.bayer.it/ebbsc/cms/it/news/bms/clariantm.htmlIf I had time to go untie between my cards, I would certainly find more.

 

[stefanobruno]

vast topic, there are intrinsically conductive polymers, and those rendered conductive with additive of charges, such as carbon nanotubes.

Thank you, but please refrain from nanopipes:. (for various reasons also politically correct )
If you return serious, it is not a space application and, if I propose to my client such a material, it shoots me.

Bye.

 

[PaoloColombani]

Thank you, but please refrain from nanopipes:. (for various reasons also politically correct )
If you return serious, it is not a space application and, if I propose to my client such a material, it shoots me.

Well, it's not so prohibitive costs (that at nanotubes I don't know!)
the problem for you will be the availability for the small quantity.

 

[Pastorman75]

try to search:

emi shield plastics or polymers

are conductive plastics used to shield from various em objects.

there are also seals made of rubbery conductive material that you could use to cover the sole pint of the spikes you have to make.

Hi.

 

[stefanobruno]

prova a cercare:

emi shield plastics o polymer

ciao

See, thank you.

I found nothing to do with my case.

We are considering a radically different solution and, in my opinion, much better.

do not waste more time than p.i.l. then suffers:biggrin:

Bye.