... , Cheese packaging,Sausage and cold cuts packaging,Soup packaging, Barrier filmsNormal Specifications:Thickness:0,02mm-0,2mmWidth:<2200mmColors:transparentYingfa's ... convert them into effective, flexible packaging as lamination films.Barrier films are used to increase the shelf life and quality ... food and pet food.On the one hand, the barrier against moisture prevents semi-moist products, such as baked ...