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Performance, Composition and Development Prospect of PVC wrapping Film
Mar 27, 2018

PVC wrapping film is non-toxic and odorless, belonging to a new type of environmental protection packaging material. In practical applications, the PVC wrapping film not only has stable packaging performance,good adhesion and transparency,but also has the advantages of easy shrinkage, high strength, and the shrinkage rate can be freely adjusted according to user needs.


First, the application performance of PVC wrapping film introduced:


For users, PVC wrapping film is very operability, as a package, it has moisture, oxidation, dust, and anti-parts, which can effectively protect product quality and extend the life of the product. And packaging does not need to mold, reduce costs. At the same time, the product also has excellent stretchability and elongation. Wide range of packaging, can be used for food, soft magnetic, automotive parts, handicrafts, hardware tools, locks, bearings, knife and scissors, gold steel saw blades, electronics, automobile and motorcycle accessories, jewelry accessories and toys and other vacuum packaging.


Second, the main components of PVC wrapping film analysis:


From the composition of the composition of the analysis, the main use of polyvinyl chloride as the raw material to make PVC wrapping film.  The appearance of this product is yellowish translucent and shiny, and it is a polymer material that uses one chlorine atom to replace one hydrogen atom in polyethylene. The transparency is better than that of polyethylene and polypropylene, and is divided into soft and hard polyvinyl chloride with different dosage of additives. Among them, the soft products are soft and tough, and the hand feels sticky. The hardness of the hard products is higher than that of the low density polyethylene, but lower than the polypropylene, whitening occurs at the inflection point.


Third, the application of PVC wrapping film prospects analysis:


As we all know, the packaging industry is developing very rapidly and various packaging materials are emerging. The PVC packaging film has developed rapidly with its own good performance and has been favored by users and has broad prospects. And PVC packaging film with its superior, unique performance has fully proved its role and status.

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