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Modified Atmosphere Packaging (MAP)Custom MAP Packaging Solutions
ICPG works with companies to select the right materials for their MAP packaging applications.
Modified Atmosphere Packaging: How it Works
The MAP packaging process involves carefully curating an environment inside the package that controls the inner atmosphere of the container, slowing oxidation and microbial growth, enabling extended shelf life for refrigerated and shelf stable products. This is done by removing oxygen from the packaging and backfilling it with a controlled mixture of inert gasses, which are tailored to the exact requirements of the packaged product; it is typically a nitrogen CO2 flush. The gas remains in the packaging and slowly dissipates, keeping the food fresh for a specified duration.
Make It Yours
Market Applications for MAP Packaging
● Case-ready meat & poultry
Discover Market Applications
● Refrigerated processed meals
● On-the-go snacks
● Protein snacks
● Nuts & snack mixes
● Dairy products
● Fruits & vegetables
● Salad kits
● Instant meal kits
● Cookies
● Pre-made sandwiches
● Deli meatsMaterial Solutions for MAP Packaging
● XPP Polypropylene Solutions
Examine Our Materials
● Polypropylene
● Polyethylene
● Polystyrene
● Barrier materials:
– EVOH
– RE-BA – ICPG’s Re-imagined barrier technologyPerformance Features for MAP Packaging
● Blended propylene for stiffness and impact resistance
Explore Our Specialty Materials
● Customized barrier specifications
● Enhanced OTR & MVTR PP for shelf-life extensionStructure Configurations for MAP Packaging
● Barrier extrusion lamination
Assess Our Extrusion Capabilities
● Multi-layer coextrusion
● Symmetrical & asymmetrical structures
Material Solutions for MAP Packaging Applications
As the packaging industry continues to evolve, you have a choice between many polymers that are well-suited for modified atmosphere packaging (MAP). As you determine the best material for your application, there are certain considerations to take into account. You want a material that can fit into your process and meet the needs of your application while still remaining sustainable and cost-effective. For MAP applications, you need a barrier material that will retain your gas mixture longer, keeping your food safe and unspoiled. If you’re looking for the ideal solution, ICPG can help.
Talk to a Material Solutions Expert
Looking for the perfect packaging solution for your applications? A material solutions expert at ICPG can help you determine the best fit polymer for your needs.
Proven Excellence
Learn about our longstanding commitment to fully certified food packaging solutions.
Find Out MoreReliable Resources
Uncover an expertly crafted collection of food packaging know-how in our Industry Insights blog.
Find Out MoreSustainability Focused
Discover how our methods and materials reduce, reuse, recycle and reinforce our everyday dedication to sustainability.
Explore MoreSuperior Support
Trying something brand new? Tap into our on-site technical support services to help you through the development process— one material at a time.
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