During the printing process, operators often say "versions are not resistant to printing", sometimes they are really resistant to printing, and sometimes there is a "plate-breaking failure", which puts all responsibility on the printing process. The page-off failure is indeed closely related to printing, such as poor plate base, insufficient vacuum suction, and long exposure time. But the printing plate is not the only cause of failure, and the printing process cannot be ignored. The author summarizes the main reasons and elimination methods of printing-off failure caused by the printing process. 1. The fountain solution is too acidic and the printing plates are corroded. Remedy: Increase the proportion of water in fountain solution. 2. The printing pressure is too high or the liner is too thick and too hard, which will damage the printing plate and text. Remedy: reduce the printing pressure or replace the appropriate liner. 3. The pressure of the water roller or ink roller against the plate is too high. Remedy: reduce the corresponding pressure. 4. The water velvet on the water roller wears, and the friction with the printing plate increases. Remedy: replace the water rubber fleece. 5. The surface of the inking roller hardens, loses its elasticity, and the friction between the plate and the printing plate increases, or the unequal diameter of the two ends occurs due to the damage of the inking roller, resulting in a significant speed difference between the two ends. Remedy: replace the inking roller. 6. The surface of the blanket is hardened. Remedy: replace the blanket. 7. There are too many impurities such as paper powder and paper scraps. Remedy: clean the printing plate and blanket. 8. The ink is too sticky, which causes excessive peeling force when printing, and even the version is off. Removal method: Add viscosity removing agent or 6 # ink to reduce ink viscosity. We will continue to adhere to the tenet of "high-quality products, high-quality life", and welcome friends from all over the world to negotiate business with customers or visit in person for guidance. We sincerely look forward to establishing friendly and cooperative business partnership with customers at home and abroad on the basis of equality and mutual benefit!We are manufacturer of 12 Sets Baby Care Products in China, if you want to buy Twelve-Piece Baby Nail Art Set,New Baby Health And Beauty Kit,Baby Skin Care Natural Product please contact us. 12 Sets Baby Care Products,Twelve-Piece Baby Nail Art Set,New Baby Health And Beauty Kit,Baby Skin Care Natural Product Dongguan Junkai Packaging Products Co., Ltd , https://www.diystoragecase.com