Printing materials will affect the printing process: For example, how to transfer ink to the substrate surface, the ink status on the substrate surface film compound paper, how the ink drying or surface absorption, the press operator to register control such a system. Common substrates have coating, lamination pe uncoated paper, cardboard, food packaging, mendelevium foil and paper. Not commonly used cellophane, polyurethane and fabric. Laminating line gravure proofing is usually carried out, sometimes with a proofer. Gravure generally used for high-speed printing of high-quality multicolor Long live parts. It is used Roller Roller called intaglio These are generally iron Laminating Machines, copper and a layer of light-sensitive layer. After the image area on the plate on behalf of small grooves made of chrome needed. Laminating release paper is divided into single cream and double cream. Usually a single-sided release paper is poured, of course, a double-sided release paper shower, because releasing thick lamination surface is generally 20 grams, separated type surface is generally thin 15 g, this release paper compare smooth. If the amount is double-sided lamination are 22 grams of coated paper, is more suitable for single-sided release paper ............ lamination, lamination, Shandong Jinxiang Paper Co. company from Shandong Jinxiang Paper Co. Shandong Jinxiang Paper Co., Ltd. (jinxiangzhiye.1688.com/)(www.sdjxpaper.com) strong, credible, in Jinan, Shandong coated paper industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Paper Co., Ltd. Shandong Jinxiang into the brilliant and you work for a better future!