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Application of PVDC Shrink Film
Mar 14, 2018

The structure of PVDC heat shrinkable film is generally PE/EVA/PVDC/EVA/VLDPE (Surlyn), which is produced by co-extrusion. PVDC shrink film is mainly used for packaging cold meat. By adopting a vacuum packaging machine, packaging of cold meat is realized. With its high shrinkage and high barrier property, the packaged cold meat product not only has a good appearance, but also can Keep the freshness of cold meat for a long time. In Europe, America, Australia and other places, PVDC shrink film is widely used to package fresh beef products. Packaging fresh beef has become an irreplaceable way to extend the shelf life of fresh beef to 2 months. PVDC shrink film is mainly used for packaging fresh pork in China, with a freshness of up to 15 days or more.

Raw meat is different from meat products. Meat products can be directly consumed by end-consumers through packaging, which can cultivate consumer loyalty to the brand. Raw meat is often passed to consumers after processing, so that end consumers only know if there are problems with raw meat and the processing technology of processors, and how good and qualitative the raw meat is (quantitative) There is no impression, which is not conducive to the training of end-consumer recognition and loyalty of fresh meat brands. By using the PVDC shrink film, fresh raw meat will have its own packaging, thus having its own brand. In the long run, it will be an effective means for Chinese meat companies to promote their brands.

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