The phenomenon of the first printing ink on the next plate.
Causes and solutions:
(1) The previous color of ink is not good. Adding fast drying diluent to the former color ink can improve its drying speed and make the latter ink slower than the former.
(2) The previous color of ink adhesion fastness is poor, replace the ink.
(3) If the printing speed is too fast, the printing plate mesh is too deep, and the printing pressure is too high, the printing speed is reduced, the drying function is strengthened, and the pressure of the printing roller is reduced or the shallow version is replaced.
(4) If the diluent is not used properly, check and replace it with the appropriate one.
Dongguan Beite packaging materials Co., Ltd. - located in Dongguan City, the world's manufacturing city, is a subsidiary of Beite packaging (China) Co., Ltd., with a plant area of 6000 square meters. It is a flexible packaging enterprise integrating R & D, production and sales. It has a complete set of domestic advanced production equipment, a scientific and humanized management system and a group of experienced technical personnel For backing, to provide customers with quality products and first-class service.
The company produces composite bags, roll film, fruit bags, aluminum foil bags, suction mouth bags, self-supporting bags, zipper bags, anti-static bags, special-shaped bags, etc., which are suitable for the internal and external packaging of food, daily chemicals, electronics, toys, medicine, cosmetics, industrial products and other industries.
We uphold the integrity of cooperation, good quality, good service business philosophy, won the industry's approval, products sold to all over the world; welcome friends from all walks of life to inquire, visit our factory to investigate guidance and business negotiations.