Homebrew PCBs

On Tue, 31 Jan 2006 16:38:38 +0100, mycroft2152 <mycroft2152@...>  
wrote:

> Hi Stefan,
>
>
> I had previously used regular dishwashing detergent. And it helped
>
> wet out the paper. But did not work as well on the clay coating. The
>
> green pad is important too. Same technique, the only difference was
>
> the dishwashing detergent.
>
>
> In a previous life, I was a textile chemist. We routinely used
>
> caustic scours to clean the fabvric and machines. This removed dirt,
>
> oils and binders (startch, PVA and acrylics) used in manufacturing
>
> the base fabric.
>
>
> TANSTAAFL!
>
>
> Myc


Hmm i think i'll try dishwasher detergent. What did you use, the powder?
Most seems to come in compressed pieces these days, but should be easy to  
break some off.

ST