Homebrew PCBs

On Wed, 25 Aug 2004 18:01:12 -0000, Steve <alienrelics@...> wrote:

> I thought I saw it here, but can't find it- someone mentioned tests a
> screenprinter had done, testing inkjet on transparency for photo
> exposure. In the tests, he'd found that something like the magenta ink
> was a better blocker of UV than black ink.
>
> Does anyone recall what I'm talking about? Or am I nuts and it was on
> a different list?
>
> Thanks,
> Steve


I think it was yellow?
not sure if it was here but i'd gess so.
I've seen that post too, but we are probably both nuts.

ST