How to remove the copper layer/film from a PCB ???
Do you think, that HEAT would do the trick ??? Like when you hold soldering tip to long on a pcb, it can happen that the cooper film become loose from the PCB.
Thank you in advance.
P.S. : The reason, why I asked = I was thinking of creating/extending a "ribbon cable" :
1. remove the copper film
2. stick it to the foil, that you can laminate
3. put the "ribbon cable pattern" on the film and ETCH it.
4. laminate it ... and cut the just the top of the laminate foil at the ends, so you have clear cooper for the contacts, but the bottom laminate film as a support.