Hubei low price and good quality heat shrinkable film label manufacturers take the interests of customers first

Hubei low price and good quality heat shrinkable film label manufacturers take the interests of customers as the first release time: 2019-12-04 Hubei low price, good quality heat shrinkable film label manufacturers take the interests of customers first, Wuhan Packaging Materials Co., Ltd. operates a variety of heat shrinkable films Labels, ops heat shrinkable film label products, have been loved by users for many years, and have received long-term support from many customers. The production process of heat shrinkable film is not complicated, and ordinary production lines are generally composed of roller press, back coater and cutting The composition of the machine is mainly through the direct stirring of the roller press, the rotation of the roller and the high temperature rolling to produce a film with a thickness of only 0.3mm to 0.7mm. At the same time, the pattern is printed on the front of the film through the printing machine. The back coater attaches a layer of back coat to the back of the film. Don't underestimate this layer of back coating, it is an important film performance. The back coating is composed of special materials and is a kind of high-energy affinity agent. It is precisely because of this back coating that the film can be tightly integrated with the medium-density board or other boards, and it will not be glued for ten or even fifteen years. Nowadays, shrink film technology has been developed so that every product is packaged with it. The protective properties of shrink film packaging are mediated during the production process, the shrink film is oriented stretched, and the shrink film is subjected to heat shrinkage during use. The thermal shrinkage of the film was applied as early as 1936, and the rubber film was mainly used to shrink packaging perishable food. In addition, shrink packaging is also used to make shrink labels and shrink bottle caps, so that containers that are not easy to print or have complex shapes can be labeled. And there are constantly updated application areas being developed. Shrink film is suitable for the packaging needs of various products in various industries. It can be used for single-piece or small collection packaging, as well as large tray packaging. It can be used for heat shrink package. In addition to traditional paper, plastic, glass, and metal packaging materials, new types of raw materials have begun to be explored for packaging, and plant raw materials have begun to enter the market. Consumers are fickle creatures. The problem with ordinary face masks is that they cannot solve the problem of film shedding. Since the entire production process is carried out at a temperature of 220 degrees in the rolling machine at a high temperature, the film has high light resistance and fire resistance, and the film is of high quality. Of course, this requires high production machinery, but on the other hand, the production process of the membrane is quite simple, and the machine output is also very large, so comprehensively, the membrane is actually a low-input and high-yield product. Its buying habits have been elusive. Even if it looks like a big trend in the future, it may be unattended in a few weeks. Previous: Hubei heat shrinkable film label manufacturer wins constant praise from customers