New Developing Trend of Aluminium Foil for Food Packaging

　　These days consumers pay more and more attention to food safety and brand effect, which poses new challenges for the innovation of aluminium foil for food packaging.

　　In the past food manufacturers applied aluminium foil for food packaging to make their products look more high-grade and beautiful, in the future, however, they will have to attach the same importance to insulation and sealing effect of food packaging. Aluminium foil for food packaging will be made thinner, lighter and more delicate, which provides new opportunity for aluminium foil industry. Food producers will take advantage of aluminium foil for food packaging as a way of advertisement. Perfect food packaging can be opened and refolded repeatedly without distortion. Some designs will enable people to change the packaging shape like making magic. Some aluminium foil may change colors and designs when viewed from different directions. More unique ideas will applied to designs of aluminium foil for food packaging as an exclusive brand symbol, which, of course, will stimulate improvement and innovation of aluminium foil.

　　Whatever changes there will be for aluminium foil for food packaging, they cannot avoid requirement of food safety. Although aluminum foil is declared to be the safest material for food packaging, people have long been disturbed by the danger of ink and paintings printed on it. That requires not only innovation of the aluminium foil industry but cooperation between the industry and other industries like processing equipment, ink production, new possible materials etc.