MILK FILM

For the packaging of dairy products, three-layer co-extrusion films are used with the presence of an inner layer of both black and white in the material structure. The thickness of such films is 70-90 μm. Each of the layers has its own purpose and contains special additives. The black layer creates a barrier to the penetration of light and significantly prolongs the shelf life of dairy products .. The outer layer is designed for bright, full-color printing. A special additive is added to the same layer, which increases the "slipperiness" of the film, which is important for working on modern packaging equipment. Also, the outer layer facing the buyer should have an attractive appearance. Therefore, additives are added to it, giving the film a shine.