Anti-fog PVC Cling Flm are good viscosity, easy to use, very suitable for the large demand of the catering industry. It can be self-adhesive without heating, and can be used without heating, which saves the heating step and is convenient for packaging. At the same time, proper sealing is also required, which can greatly reduce the loss of nutrients and the invasion of bacteria. In addition, dust-proof, moisture-proof and other functions also make it widely used in the catering industry.