Homebrew PCBs

On Sun, 30 Nov 2003 12:01:06 -0500, John van Loon 
<john@...> wrote:

> I made a really great looking toner transfer. When I etched it in a spray 
> tank (standard chemicals not FeCl) several traces got slowly sprayed 
> away. It seemed as if the traces might have been weekly bonded and the 
> spray just washed them away over 1 or 2 minutes. Is this usual?
> John


i assume you have cleaned the board well?

maybe the mechanical force from spraying is too much for the toner.
what are the "standard chemicals" exactly?

did you use a iron or a laminator?
which printer model/ toner manufacturer did you use?

please crop your messages!
especially if you reply to another topic to get the right mail adress 
delete the text of the other post.

st