博文

目前显示的是 七月, 2021的博文

How is the PE tape plastic packaging made of copper plate printing?

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  How is the PE tape plastic packaging made of copper plate printing? Many friends may have doubts when they see this title. Copper plate printing, what kind of printing is it, and what is the difference between ordinary printing? In fact, copper plate printing is relatively advanced compared to ordinary printing, and the texture of the printed  PE tape plastic packaging  is completely different. Let Xingnuo storage bag manufacturers introduce it to you. Compared with ordinary printing, copper plate printing is relatively more complicated. Copper plate printing is to make a positive film after photographing the artwork in pink. After printing and etching, it is made into copper printing. The copper plate is just the opposite of ordinary printing. The printed part is raised while the blank part is recessed. Printing is also called letterpress printing. Because high-definition artwork is required for plate making, manufacturers generally require customers to provide printed...

What are the differences between PE plastic bags and PO plastic bags?

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  What are the differences between PE plastic bags and PO plastic bags Nowadays,  PE plastic bag  is already a part of our lives. Many people need to use it when doing business. However, when many people go to plastic packaging manufacturers to buy and buy, they always can’t distinguish the difference between several materials. Today Xingnuo mattress bag manufacturer will introduce the difference between pe tape and po tape. PE is the abbreviation of polyethylene, which is a kind of thermoplastic resin obtained by polymerization of ethylene, called polyethylene. It has good low temperature resistance, corrosion resistance and point insulation properties. It has a wide range of uses, mainly used to make films, containers, pipes, monofilaments, wires and cables, daily necessities and so on. And can be used as high-frequency insulating materials for TVs, radars, etc. PE can be divided into LDPE, LLDPE and HDPE according to the material. According to the production process, P...

Scope of application of PE tape

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  What is the scope of application of PE tape The  PE tape  is made of a special polyethylene plastic film and a cross-linked acrylate resin as an adhesive. It is produced and processed by several types of special additives. The characteristic is soft, the adhesive characteristic is good, it is very easy to peel, and there is no residue after peeling. The biggest advantage of PE protective film is that the protected goods will not be contaminated, eroded, scratched during the manufacturing, transportation, storage and use process, and protect the inherent smooth and soft outer layer, thereby improving the quality of the goods and Competitiveness. PE tape is mainly used for a wide range of purposes, and traces of its use can be seen in almost all areas. So what is its available range? Hardware products: computer mainframe casing, galvanized sheet, iron plate stamping, computer baking paint board, frosted PC nameplate, packaging and printing and protection of the outer laye...