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  • (100) 2000cc oxygen absorbers for long term food storage 5 gallon bags
  • (50) 2000cc oxygen absorbers for food preservation 5 gallon bags
  • (10) 2000cc oxygen absorbers
  • Image 4

2000cc Oxygen Absorbers

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    2000cc Oxygen Absorbers


    • 2000cc Oxygen Absorbers Packets (2.75" x 4")

    • Oxygen Indicators in each OAP package 

    • Long-Term Food Storage Guide included 

    Product Information:

    • OXYGEN ABSORBER PACKS (OAP): High-capacity oxygen absorbers can absorb 180% - 300% of their rating to have a substantial buffer of safety and to allow handling time. Unused packs can be placed into a mason jar or re-sealed to reduce exposure and waste when not being used. 

    • EXTENDED SHELF LIFE: Oxygen Absorbers are 10x more effective than vacuum sealing at removing the oxygen. OAPs reduce oxygen levels to below .01%, effectively removing all oxygen. Vacuum sealing reduces oxygen levels to about 0.1%. By removing the oxygen from sealed foods, you can increase the shelf life for up to 25 years or more. Perfect for use with mylar bags, vacuum bags, and mason jars. 

    • STORE FOOD & NON-FOOD ITEMS: When heat sealing foods and non-food items, use oxygen absorbers to remove oxygen from sealed vacuum bags. Perfect for preserving foods like rice, pasta, beans, oatmeal, coffee, jerky, food, nuts, dried meats, and flour for years. Protect vintage items, collectibles, ammo, pharmaceuticals & vitamins, and other items from oxygen damage and deterioration. 

    • GUARANTEED FRESH: Each package of oxygen absorbers will include one oxygen indicator. This will be pink if the package is sealed correctly. The color of the indicator may vary from bright pink to a reddish hue when the package is sealed, indicating that there is no oxygen in the package and the absorbers are good. Once the package is opened and exposed, the indicator will turn blue. 


    PackFreshUSA® specializes in food packaging.

    We are an American company with a strong national ethic, and we use suppliers and partners that have been leaders in the California packaging industry for decades. We make, assemble, and ship products here in Southern California with dozens of employees. We also send along our Long-Term Food Storage Guide to help you through the process and personal help is only a call or email away. PackFreshUSA® unconditionally guarantees your happiness with our products and will help you see how easy it is to package your own retail product or store your own emergency food.


    PackFreshUSA® Oxygen Absorbers are rated by the FDA as "GRAS" (Generally Recognized As Safe).
    They are safe for direct food contact and all of the materials used in their manufacture are non-toxic. Learn more about oxygen absorbers HERE


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    1. Packaged exactly as described  star rating

      Posted by Unknown on May 19th 2020

      We ordered 50 of these and I loved how they came in units of 10 per bag so we didn't waste any. Ten is a great number to work with and have minimal air exposure. We followed their packaging recommendation of having everything heat sealed except for a small section, dropping in the oxygen absorber, and then sealing the mylar bag. We could easily tell by the next morning that the oxygen absorbers were doing their job. There is also an indicator in the package to tell if they were properly sealed from the factory. We will buy more as needed.

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