Aseptic bags are perfect for prolonging the shelf life of liquid, semi-liquid foods or industrial products without the need for preservatives, therefore they contribute to reducing distribution and shipping costs. Aseptic containers are made of multilayers of metallized films with different materials; The number of layers and their thickness varies depending on the model. The resistance of the bag layer prevents air from entering the product and protects it from direct contact with the sun’s rays. Aseptic bags protect the product from the entry of foreign matter. As a result, the nutritional value, taste, flavor and color of the content remains unchanged.