Dongguan city beauty printing Audio Supplies Company Limited   

A photosensitive glue, direct platemaking process: pretreatment, drying, sizing and drying (35 DEG -40 DEG), exposing, developing, drying, retouching, block two, the specific operation and matters needing attention of (a) with 1, the photosensitive emulsion powder is directly added to the latex slurry, slow. Mix. 2, place 4-6 hours when the bubbles escape stir before use. (two) pretreatment, 1 mesh coarsening new polyester with brush net grinding paste (Autoprep) in a circular motion on the screen, the screen to achieve uniform coarsening. 2, degreasing treatment of new or used polyester,