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Flexible Packaging and Printing Applications

At DuPont, we specialize in providing flexible packaging solutions to the food and beverage industries, made possible by the invention of polyethylene film over 40 years ago. We offer the packaging material and the production expertise for all kinds of flexible packaging and we collaborate with converters and packaging producers to continually set industry standards when it comes to production line speeds, puncture resistance, sustainability, and more. In addition, our packaging graphics solutions and flexible printing technology allows for the efficient printing of large or small batches of flexible packages in high quality.

DuPont™ Surlyn® packaging sealant resins
DuPont™ Surlyn® packaging sealant resins offer low-temperature heat seal initiation, fast tacking, and the ability to seal securely through the toughest challenges. They stand up to a variety of food industry challenges including vacuum packing to prevent leaks, sealing through food particles or grease, sealing even when wet, and many more.

DuPont™ Bynel® adhesive resins
DuPont™ Bynel® coextrudable adhesive resins, often called tie layers, help packaging manufacturers bring together and optimize barrier, heat seal and other functions in multi-layer structures such as films, bottles, tubes and thermoformable sheet.

DuPont offers the packaging industry's broadest selection of these specialized resins.

DuPont™ Appeel® lidding sealant resins
DuPont™ Appeel® lidding sealant resins offers predictable and repeatable heat-seal strengths for easy, clean-peeling flexible lidding on rigid containers. A solvent-free and pre-compounded product, it also allows packagers to seal over a wide temperature range for easy processing.

DuPont™ Cyrel® FAST thermoplastic platemaking systems
DuPont Packaging Graphics endeavors to meet the sustainability and productivity needs of Flexography with our science- and technology- driven solutions.

DuPont™ Cyrel® FAST thermoplastic platemaking systems solution is a complete plate production system, consisting of a family of DuPont™ Cyrel® plates, supported by complementary DuPont equipment for UV exposure, processing and finishing, available for the analogue or digital workflow.

DuPont™ Hytrel® TPC-ET thermoplastic polyester elastomer for permeable membranes functional over a wide range of temperatures.

DuPont™ Zytel® PA film for food contact, resistant to high temperatures used in baking cycles.

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