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There are several ways of adhesive label printing?
time:
2020/05/17
Source:
Guangzhou Guangcai Label Co., Ltd.
At present, the common label printing methods mainly include flexo printing, combination of flexo printing and embossing, embossing, offset printing and screen printing. Flexo printing is used earlier and more mature in North America. This printing method is more environmentally friendly and the production efficiency is also very good. It is mainly used in ink, and then the use of roll to roll printing.
The adhesive printing method combining flexo and embossing is mainly concentrated in Europe. It uses mostly ink, and then processes it with laminated or satellite equipment. Empress printing is mostly used in the Asia-Pacific region. This printing method is relatively backward, and the ink it uses is mostly resin.
The offset printing is a common adhesive label printing way, it is suitable for large quantities of printing, and the use of printing equipment is not limited to a function. Screen printing is the 1 printing method with the strongest adaptability among all printing methods. The products it produces are not only thick ink, but also look very stereoscopic. The main equipment used in this printing method is semi-automatic flat screen printing machine, which cannot print multiple sheets at the same time during printing, and the accuracy of overprinting is not very ideal.
Label Printing Features
Labels are also called self-adhesive labels, instant stickers, instant stickers, pressure-sensitive paper, etc. They are made of paper, film or special materials, coated with adhesive on the back, and coated with silicon protective paper as the 1 composite material. After printing, die cutting and other processing, they become finished labels. When applied, remove the bottom paper with only a light 1 press, it can be attached to the surface of various substrates, or use the labeling machine to automatically label the production paper.
Adhesive printing belongs to special printing.
Labels are usually printed and processed on the label linkage machine, and multiple processes are completed at one time, such as graphic printing, die cutting and waste removal, cutting or rewinding, etc. That is, one end is the raw material input of the whole roll, and the other end is the finished product output. The finished product is divided into single or roll labels, and the finished product labels can be directly applied to the goods.
Most of the general printed matter is processed in a single process, such as the packaging box needs to go through several processes to produce the finished product.
There are also differences in equipment. For example, sheet-fed offset presses can only print and cannot process other processes, such as laminating or glazing, finished product cutting, etc., to be completed by other equipment.
Therefore, self-adhesive label printing is more complicated than traditional printing, and has higher requirements for equipment performance and operator quality.
Compared with traditional labels, labels do not brush glue, do not paste, do not touch water, little pollution, can save labeling time, convenient and quick application in various occasions.
The use of different fabrics, adhesives and base paper can be processed into various types of labels, applied to general paper labels can not be competent on the material. It can be said that tag is the 1 kind of universal label.
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