What the materials cover

These presentation materials from this introductory seminar on film packaging are aimed at food manufacturers, newcomers to the packaging industry and their suppliers who have had little prior contact with packaging. They cover the basics of film production and converting, and give a rough overview of common film structures and their typical properties. Further topics include the main functions of packaging, how different foods are packed, and typical practical problems with films and their causes, along with strategies for avoiding them. The materials suit anyone wanting a first overview, and they also serve as preparation for more advanced courses.