Homebrew PCBs

ok .. well .. tried heating it back up a little .. 
peeled a trace off .. 
all FUBAR now .. lol 
I guess I'll just wait for the other paper to show up.
At least I know the toner in that copier at the post office
works ok ..  lol
Sure is a lot of trial and error to this ..




________________________________
From: Andrew <a_wake@...>
To: Homebrew_PCBs@yahoogroups.com
Sent: Mon, February 14, 2011 3:28:29 PM
Subject: [Homebrew_PCBs] Re: help .. last layer stuck on PCB

   
With the glossy paper I am currently using (don't recall the brand/type, but it 
may well be HP), I have found that soaking it off doesn't work. However, if I 
peel it carefully while still hot, it comes right off, leaving the toner behind.

--- In Homebrew_PCBs@yahoogroups.com, "Randy S." <rj3819@...> wrote:
>
> been soaking for a good hour now .. 
> even tried warm water and soap .. 
> true .. I dont have much to lose by trying .. 
> 
> Randy
> 
> 
> 
> 
> ________________________________
> From: Erik Knise <elknise@...>
> To: Homebrew_PCBs@yahoogroups.com
> Sent: Mon, February 14, 2011 2:56:38 PM
> Subject: Re: [Homebrew_PCBs] help .. last layer stuck on PCB
> 
> 
> Using acetone or alcohol could remove your toner.  Have you thought about
> just etching it with the gloss layer still on there?  It may come off during
> etch.  The bond between the toner and the copper should be much stronger
> than the gloss to the copper.  You don't have much to loose.  How long did
> you soak it for?
> 
> Erik
> 
> On Mon, Feb 14, 2011 at 11:47 AM, Randy S. <rj3819@...> wrote:
> 
> > I used some glossy HP paper ..
> > Mad copies at the post office
> > and did the iron on thing ..
> >
> > Traces look ok ..
> > But that last layer where the gloss is..
> > Cant get it to come off ..
> >
> > Just using water .. and trying to scrub / peel it..
> >
> > can I use like acetone, or alcohol ??
> >
> > Randy - N2CUA
> >
> > PS I do have other paper coming ..
> > the press n peel and going to try that dissolving paper..
> >
> >
> >
> 
> [Non-text portions of this message have been removed]
> 
> 
> 
> 
> 
> 
> 
> [Non-text portions of this message have been removed]
>


 


 
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