Fine-tuned film says ‘cheese’

Alcan Packaging has introduced a film structure specifically tailored for certain cheeses like Swiss or Edam. The breathable structure strikes a balance between high barrier and permeability to enhance the quality of packed sliced or chunk cheese over the products’ six month shelf life. 

Alcan Packaging has introduced a film structure specifically tailored for certain cheeses like Swiss or Edam. The breathable structure strikes a balance between high barrier and permeability to enhance the quality of packed sliced or chunk cheese over the products’ six month shelf life. This semi-permeable characteristic is required because if there is too high a barrier, carbon dioxide can build up, causing packs to balloon. Too little barrier and mold growth can result. This material, a Silver Award winner, also has moisture-barrier properties to prevent cheese from drying out.