Bruce,
I know that Rapid Prototyping Corp in Colorado has LTAVD and has used it
successfully on urethane parts for just this application.
The person to contact is John Peterson and the number is (970) 535-0550
Tell him I said Hi.
Paul Jaeger
Liquid Plastic Solutions
303 857-2317
----- Original Message -----
From: Bruce <lemaster@artcorp.com>
To: RP-ML (E-mail) <rp-ml@bart.lpt.fi>
Sent: Monday, February 05, 2001 8:10 AM
Subject: vapor deposition of urethane castings
> Hello,
>
> Can any of you provide contacts for vapor depositing urethane? We have a
> customer that would like to create an RF shield on their prototypes and we
> believe that vapor deposition would be the best route. As an alternative,
> has anyone had success using "filled urethanes" to create conductive
> castings? We have tried using carbon black on several occasions with
mixed
> results. Typically, the amount of carbon black required to achieve any
> conductivity is so high that the urethane/carbon mixture becomes a thick
> sludge and will not flow into the molds.
>
> Thanks for your help,
>
> Bruce E. LeMaster
>
> Applied Rapid Technologies Corporation
> 265 Cambridge Street, Suite 100
> Fredericksburg, Virginia 22405
> (540)371-1100 / (540)371-4100 fax
> http://www.artcorp.com
>
>
> For more information about the rp-ml, see http://ltk.hut.fi/rp-ml/
>
>
For more information about the rp-ml, see http://ltk.hut.fi/rp-ml/
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