[Noisebridge-discuss] [sudo-discuss] Sourcing <= 50 micrometer ETFE film

Marc Juul juul at labitat.dk
Tue Aug 1 04:09:20 UTC 2017

On Mon, Jul 31, 2017 at 9:06 PM, Jake <jake at spaz.org> wrote:

> i have a device which is a motorized vacuum-backed surface which you can
> use
> for spin-coating.  you place the item with its center of gravity on the
> axis
> and then pull a vacuum, and then you can power the motor and spin the
> thing to
> do spin-coating.  It was originally for orienting silicon wafers so it's
> enclosed in a stainless steel housing so it can be cleaned easily.

Very useful! How many RPMs?

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