• <progress id="47fdn"><track id="47fdn"></track></progress>

    <rp id="47fdn"><object id="47fdn"><input id="47fdn"></input></object></rp>

    Cobwebbing

    A printing defect of gravure printing processes in which dried bits of ink collect in a web-like formation on the back of the doctor blade, on the edges of the impression roller, or in the engraved gravure cells.

    'Cobwebbing also describes a problem of screen printing in which thin strands of ink are formed between the screen fabric and the substrate, which break off the screen and leave thin, cobweb-like strands of ink on the printed substrate. Properly formulating the solvent and adjusting the printing conditions can prevent cobwebbing.

    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


    可打现金的麻将平台