I am not sure if the paint would work in an inkjet head. It is water-based,
I guess that's good. On the other hand, it's quite thick. Maybe if it's
thinned enough and printed in several layers it would work. You need to have
a fairly thick layer of this paint to get it work well as a soldermask.
For me, this method was quite attractive for two reasons: First, the paint
is cheap and available everywhere. Second, I already got the toner transfer
process working well, and this is quite compatible with it, it was a mere
extension.
Right now, it looks like curing the paint in two steps is the key... The
first cure (low temp - 120C) gets the paint strong enough to resist solvent,
but not too resistant so that the solvent would remove only the toner-masked
areas. The second cure (high temp - 160C) really fixes the paint in place
and makes it solvent resistant.
On Thu, May 13, 2010 at 2:59 AM, micro_minded <iceblu3710@...> wrote:
>
>
> Amazing work you have done, got me lookin for some of this glass paint.
> Turns out I can get any color they make in a 45ml jar for $5 at a local
> framing and art supply store.
>
> Now I gotta get an aquarium pump and make a cheap airbrush and run some
> tests.
>
> For anyone else interested here are some good pics: (not mine)
>
> http://dc220.4shared.com/img/287468073/eb7cf589/8d595cd12f0cfff9846a1a2b710af6.jpg?rnd=0.039624984953933406&sizeM=3
>
> http://dc220.4shared.com/img/287468074/7518602a/6f30e7c2e89f6575f3b97102893a7d.jpg?rnd=0.5840545487154954&sizeM=3
>
> http://dc220.4shared.com/img/287468070/7275a433/27e0b0340c384e8520cb5238854dc9.jpg?rnd=0.3785841829252953&sizeM=3
>
> If I can get results like that I will be plenty happy. Makes me wonder
> though if this paint can be injected into an ink cartridge and be printable.
> I know nothing if modding inkjets or how think their inks are. Anybody
> comment?
>
>
>
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