> tukiel wrote:
>
> Hello all,
>
> Does anyone know what silkscreen ink I
> should use for making solder resists
> (mask)? I have made many prototypes, but
> a nice thing to have would be a solder
> mask. So far I have not thought of
> anything but silk screen...
A UV hardened material specifically intended
for the purpose perhapse?
http://www.thinktink.com/stack/volumes/voli/store/specs/8130spec.htmYou expose and develop it in a very similar
way to your resist.
Then you put it back under the UV light to
harden it.