Hi folks,
New here. I'm Geoff from New Zealand. Have been
doing PCBs on and off for maybe 35 years, first by resist-pen,
then Bishop Graphics and Riston.
After a lull of many years have now tried
Press'n'Peel (blue) with a distinct lack of success.
Printing on Konica-Minolta C353 laser onto dull
side of film. Good solid toner coating. Ironing
onto nice shiny clean board at various temperatures, for up to 4 minutes. Film
comes of leaving incomplete tracks on PCB, some toner and/or some thin remnants
of the blue film coating remaining on film.
Don't know if a factor, but film was purchased over
3 years ago, so may be quite old.
Here are some pix of my results ( some of film
after pressing, and some of pcb after press. Last pic is 3 patches
done at the iondicated temperatures.
Grateful any suggestions.
Also, I see on YouTube others have tried a similar
process using glossy photo paper, and soaking off - anybody here had with
success with that method ?
cheers
geoff