product details
PVC cling film usage: cling film is a commonly used packaging material for a type of fresh food, which has moderate oxygen and humidity permeability, regulates the oxygen and moisture content around the fresh-keeping product, blocks dust and bacteria in the air, and extends the fresh-keeping period of the food. PVC cling film has characteristics such as high and low temperature resistance, high transparency, stretchability, and viscosity, is easy to use, and the product price is cheap. It is widely used in the packaging of fresh food and has become an integral part of people's daily life.
PVDC fresh-keeping film usage: PVDC fresh-keeping film has a wide range of uses, and its heat and cold resistance characteristics can not only meet the requirements of storing food in household refrigerators (-60 ℃), but also be used for microwave (+140 ℃) heating, becoming one of the commonly used packaging materials. PVDC cling film has good freshness and can effectively prevent moisture evaporation. It is far superior to ordinary cling film in terms of heat resistance and non-toxicity. It has good preservation function for fresh food. Some production units that package meat products are gradually switching to PVDC cling film for packaging.
PVC and PVDC casting film production line parameters (please consult sales engineers for details)
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