How to better avoid printing core problems in packaging box design

What are the common problems in the mounting process of wooden packaging box

How can the packaging box design better avoid the core problems of printing? The process from the design to the printing of the packaging box has to go through various processes. Before the packaging box is produced, there will be a high humidity in the factory and the surface color will turn yellow, and other How to avoid such problems better? The first is to take some protective measures from the production side to reduce the quality problems of the packaging box from design and printing to delivery.

 In the actual processing and production process, the common quality problems in the lamination process are generally as follows: the product has warped corners. The main reason for this is that too many sheets are pasted, which causes the glue on the edge of the cardboard to dry and not stick. Therefore, it is usually more appropriate to squeeze after 20 sheets are posted. The humidity of the product is too high, especially for the flat sticking of the gold card. The main reason is that gold cardboard has poor water penetration and dissipation ability, while ordinary flat adhesive has high water content. Therefore, it is usually solved with quick-drying glue or by unfolding the product and drying it in the sun. If the mounted tile or flat-mounted product is placed in an environment with high air humidity, it will turn yellow and other phenomena if it is placed for a long time. Mainly because some manufacturers use water glass glue or starch glue with high alkalinity. Therefore, in order to ensure the quality of the product, we should choose flat stickers and corrugated adhesives with better quality.

    The phenomenon of delamination of packaged products is mainly due to the insufficient strength of the adhesive. It is recommended to choose products from some regular manufacturers, which can not only ensure strength, reduce humidity, increase stiffness, but also improve the quality and grade of packaged products. Hot stamping, also known as hot stamping, is a process of heating a metal printing plate, applying foil, and embossing golden text or patterns on the printed matter. The bronzing process pattern is clear and beautiful, the color is bright and eye-catching, wear-resistant and weather-resistant. It can play the role of finishing touch and highlighting the design theme, especially for trademarks and registered names, the effect is more significant. Of course, in order to meet the standard of bronzing process, there are also high requirements for materials. There are many kinds of bronzing paper materials, including gold, silver, laser gold, laser silver, black, red, green and so on. It is to meet the effect of the post-press process.