Thread: Xerox Erasable Paper

We take a lot of printouts that become useless after a meeting or so. Xerox is coming up with the concept of 'erasable paper' .It will use light of a certain wavelength and compounds to create such images on paper that will automatically disappear in the next 16 to 24 hours. The same paper can be used again for printing. Such a paper is still in its initial developmental stage and will most likely need a special printer.