Re-Writable Cards
Have you thought of using either a standard Datacard SP25 or Evolis Tattoo to print, erase and re-write to the same card WITHOUT using a ribbon?
Universal's re-writable cards have a heat-sensitive layer which allows text and images to be printed and erased a minimum of 500 times using a standard card printer. No ribbon cost. Just use the printer in the same way but without a ribbon. The heat basically triggers a dye within the card that will appear as a solid colour. When you have finished with the card, run the card back through the printer and it will wipe the surface ready for re-printing.
Choices of either a Blue or Black Re-Writable surface. You can only print a single colour.
