Homebrew PCBs

Hi Brian,

Try soaking the board in water and automatic
dishwashing detergent. Then use a green pad scrubber.

The alkalinity in the automatic dishwashing detergent
dissolves the binder/coating left from the paper. 

TANSTAAFL!

Myc

--- braincambre500 <braincambre500@...> wrote:

> Hello all,
> 
> My toner method is coming along real fine, and want
> to thank all the
> ones who have taken time to help me through the
> process.
> 
> I now got it down pat!
> 
> The only thing of concern is that filmy coating left
> behind on my PCB,
> after I scrubb off the inkjet paper from the board.
> I tried
> alcohol/WD-40/household oil/and even an eraser...now
> the eraser works
> pretty fair...but I sometimes scrub off bits of the
> toner also. I am
> wondering what substance is this 'filmy' stuff made
> of? That way, I
> can buy a certain chemical that will attack it.
> 
> Any has knowledge in this area?
> 
> Thank you again for all the help!
> 
> Patrick
> 
> 
> 
> 


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