A form of piling characterized by the accumulation of a fine, white dust on the non-image areas of a printing plate or blanket. Whitening consisting of large, visible particles is called powdering. See Piling and Powdering.

All text and images are licensed under a Creative Commons License
permitting sharing and adaptation with attribution. (See Copyrights for details.)

PrintWiki – the Free Encyclopedia of Print
About    Hosted by WhatTheyThink