Can PET be used to package beer?
It depends on the shelf-life requirements. The grades of PET used for soft drinks don’t quite have the oxygen barrier properties needed to maintain a beer’s optimum taste quality over its typical shelf-life. However, beer packaged in single-serving PET bottles is becoming more and more popular at concerts and sporting events. Because the beer is bottled specifically for these events and consumed on the premises, there’s no time for beer quality to deteriorate. New technology to meet the longer shelf-life needs of beer and wine continues to be introduced into the marketplace.
