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Barrier Blown Film Lines

Versatile coextrusion solutions for food and medical films




Macro's barrier blown film lines are designed to produce high quality barrier films in an efficient and cost effective manner.  Every line is constructed using the latest technology, highest quality materials and superior workmanship.

Our unique design provides the flexibility to meet the needs of our customer's continuously evolving demands.  Available up to 13 layers, each line is a versatile system capable of producing a variety of structures using different combinations of resins and layer configurations.

All models are equipped with Macro's patented extrusion die and air ring technology that ensures exceptionally flat film that is free of gels.

Macro's sophisticated controls package simplifies line operation by automating basic procedures, making production easier and more reliable.

Each line is available with surface or turret (center) winders in a variety of configurations to provide the winding resource needed to create the best roll quality for the application.




Key Features


  • Versatile extrusion technology can be used to produce a wide range of film types
  • Designed to process any barrier material including PA, EVOH and PVdC
  • Quality craftsmanship and efficient design minimize downtime
  • Large selection of winding and end-of-line automation options to improve production quality and plant safety





  • Food packaging - high barrier films for meat, diary, deli, prepared meals, frozen foods
  • Medical films - high barrier medical packaging films
  • Lamination/converting films