What is a Peel-Off closure?

What is a Peel-Off closure? Metal Alufix Peel-Off Lids for Tin Cans The easy-peelable Alufix Dry membrane for sealing onto tinplate rings provides the can with a safe and convenient closure solution for canned goods. With its aluminium layer, Alufix Dry offers the best possible protection for all dry products which do not require heat treatment after filling. The Easy Peel-Off Lid (EPOL) is a technology in the food packaging industry, which is gaining market share with respect to the well known Easy [...]