Coated media bearing surface for conveying abrasive media and the like

摘要

An apparatus (10) and method for conveying abrasive web (16), such as photographic media, has a pair of closely spaced rollers (12, 14) through which the abrasive web (16) is conveyed while in contact with a coated media bearing surface (80, 90). The media bearing surface (80, 90) comprising a composite coating or a thin inorganic coating.