The printing process and process of self-adhesive stickers

The printing process and process of self-adhesive stickers

Self-adhesive stickers involve all aspects of our lives, and almost all of them have self-adhesive stickers for clothing, food, housing and transportation. As the majority of printers, you should have seen the huge business opportunities contained in self-adhesive stickers. In order to cater to the different needs of the market, we need to understand the printing process and printing process of self-adhesive stickers. Biyin Bazaar has prepared some small knowledge of the printing process and process of self-adhesive stickers for you, hoping to provide you with a reference, and should use our actual printing work. Self-adhesive label printing belongs to special printing, and its printing and post-press processing are generally completed at one time on the label machine, that is, multiple processing processes are completed in several stations of a machine. Because it is online processing, the control of self-adhesive label printing quality is a comprehensive printing and processing problem, which should be comprehensively considered and implemented from the selection of materials, equipment configuration and regulation from the formulation of process routes, and track the application of label products at the customer's place, so as to further improve the quality of label products. When choosing raw materials, we must choose self-adhesive materials with high quality and qualified physical and chemical indicators, rather than products that are expired or unstable in physical and chemical indicators. Because although the latter price is low, due to the unstable quality of this kind of material, it consumes a lot in each process, and even causes the equipment to be unable to process normally, and wastes a lot of manpower and material resources while wasting raw materials, and the processing cost of the finished product label is not necessarily low, and more seriously, it is possible to be returned by customers, or even lose customers. The printing process is divided into several steps: pre-press treatment, plate selection and equipment selection. Prepress. In terms of prepress processing, many customer design orders are based on offset printing or gravure printing, if this kind of original is printed by flexographic plates, there will be many quality problems in the proofs, such as the color is not in place, the level is not obvious, and there are hard edges. Therefore, to solve such problems, it is very necessary to communicate with customers in a timely manner. Plate selection. He is also very skillful in the selection of flexographic plates. The professional plate-making personnel of printing enterprises have a full understanding of the use of plates, the production of network cable plates, the transition of levels, the increase of dots, and the expansion and contraction rate of printing plates. This is not only conducive to production, but also can control the quality parameters, avoid human interference, and reduce the occurrence of failures. Device selection. Due to the particularity of label printing, narrow web flexographic printing equipment has outstanding characteristics compared with embossing and other types of flexographic printing equipment, narrow web flexographic printing equipment is not only simple to operate, high printing quality and operation efficiency, strong combination, can do more kinds of products, more competitiveness. The above is an overview of the printing process and printing process of self-adhesive stickers, do you have a clearer understanding of the production of self-adhesive stickers?