Homebrew PCBs

--- In Homebrew_PCBs@yahoogroups.com, "Leon Heller" <leon.heller@...> 
wrote:
> 
> Dextrin is the stuff you need, it's available from home-brewing 
shops. It's 
> also used as an adhesive.
> 
> Leon
>

I've tried Dextrin, a type of modified starch. Makes good coatings, but 
cant handle the heat from the ironing; gets brown, smells and wont 
solve in water afterwards. 
/Lars