Depends on the media, some will work, some will melt, anything not shown in the Recommended Media List (RML) is untested.
That doesn't mean it can't be run, only that it is untested and not officially endorsed or supported.
We have a Xerox Colour C60 production printer. We know that we can print on paper and polyester stickers. But we would like to know more about printing sticker materials that are suitable for outside use. For example: is it possible to print on vinyl material with the Colour C60?
Also what are the experiences with materials like Fasson, Durapaper and Polylaser, PE Laser, or maybe other suitable sticker materials for outside use.