Pre Sensitized PCB........

[Denny B]

Can somebody please inform me what is
a "pre sensitized" printed circuit board. I am
working on a project that requires this kind
of PCB.

thanks in advance
Denny B

[Randy Barrow]

Denny B wrote:
>
> Can somebody please inform me what is
> a "pre sensitized" printed circuit board. I am
> working on a project that requires this kind
> of PCB.

Hi Denny-

They have been treated with a light sensitive chemical. This is the
basis of printed circuit manufacturing. There are both positive and
negative resist processes.

Here's some links you may find interesting:

http://www.injectorall.com/
http://www.injectorall.com/index.html#Products & Services
http://www.kepro.com
http://www.techniks.com/ (the Press-n-Peel alternative)

Good Luck,

Randy Barrow
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