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Nothing beats the convenience of peel-off lidding on portion-packed or ready-to-use foods and other consumables. Adding a plain or printed lidding film to a cup, tray or other container can help protect against contamination or loss of freshness.

DuPont polymers and films are used as lidding materials in applications ranging from applesauce cups to surgical kits, from snack chip canisters to anti-counterfeiting seals.

DuPont combines its knowhow in polymer formulation, film manufacturing, barrier performance, and adhesion systems to provide science-based lidding solutions for a wide assortment of substrates used around the world.