This paper discusses the possibility of modernizing the production technology of combined packaging polymer materials used for packaging milk and dairy products. Multilayered and combined film materials consist of layers of low-density polyethylene and paper, sometimes combined with layers of aluminum foil or aluminum-metallized paper. Experiments on the possibility of replacing foil or metallized paper with metallized polyethylene should be considered as a promising research trend. Metallized films are cheaper than aluminum foil, and have a number of technological and operational advantages such as less weight, reduce or even eliminate damage to the layers when the material bends or deformations of the package. In addition, replacing the foil with metallized polyethylene increases the level of adhesive interaction between the layers of the combined material. At the same time, the costs of manufacturing this kind of material not only do not increase, but also can even be significantly reduced. Experimental studies and tests of the obtained samples had shown that combined materials based on metallized films have a lower defect rate compared to foiled materials. Experimental studies and tests of the obtained samples had shown that combined materials based on metallized films have a lower defect rate compared to foiled materials. This improves a number of films’ properties -reduces their permeability to gases (for most food products, this indicator is important for oxygen) and water vapor, reduces the number of through holes, while increasing the strength indicators, and reduces the consumption of materials for packaging.