Vacuum packaging


PA vacuum bags are commonly used for vacuum packing a variety of food items, including meats, fish, fruits, vegetables, cheese, and prepared meals. Vacuum sealing helps extend the shelf life of these products by preventing the growth of microorganisms.

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Advantages of vacuum bags made of Promyde PA6

  • Plastic Reduction: PA content in PE/PA structures can be reduced by 50%.
  • Monomaterial Recyclable Solutions in PA
  • Oxygen and Moisture Barrier
  • Puncture and Tear Resistance during Storage and Transportation
  • High Transparency and Shine
  • Easy, Secure, and Airtight Sealing
  • Versatility, suitable for both dry and moist foods
  • Temperature Resistance: Suitable for sous-vide cooking and reheating in boiling water.
  • Freezer Compatibility
Promyde ofrece poliamida 6 con una viscosidad 3.3 con o sin lubricación.

Applications of PA based Vacuum bags

  • Retail Packaging: PA vacuum bags are used for packaging food products in retail settings, enhancing the presentation of items like deli meats and cheeses
  • Marinating: They are used for marinating meats and other foods more effectively and quickly, as the vacuum process allows the marinade to penetrate the food more efficiently.
  • Sous-Vide Cooking: PA vacuum bags are suitable for sous-vide cooking, a method that involves cooking food in a vacuum-sealed bag at precise temperatures for consistent and flavourful results.


Promyde PA6 y 66

PA6 and PA66

Polymers with ultra-high oxygen barrier properties

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Promyde - Film


Sustainable Packaging

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