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Buy 1 - 2 $79.99/Each

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Overall User Rating from 6 reviews

  • For coolers, freezers, and other conditioned storage areas
  • Made with USDA Compliant materials
  • Fast and easy installation
  • Polar grade PVC strips are designed to withstand temperatures as low as -20 degrees Fahrenheit
  • Mounting bar and hardware included
  • Covers doorways up to 36" high and 78" wide

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You May Also Need

"You May Also Need" items are guaranteed to work with the item you are viewing, such as lids that will fit a cup or casters that will fit a piece of equipment. If an item is not listed in this section, we do not guarantee that it will work with the product you are viewing and do not recommend that you purchase them for use together.

Width 40 Inches
Height 80 Inches
Strip Width 6 Inches
Made in America Yes
Material Polar Reinforced
NSF Listed Yes
Strip Style Punched Hole
Temperature Range -20 - 140 Degrees F
Thickness 1/16 Inches
Type Strip Doors


Affordably maintain low temperatures in your walk-in refrigerator or freezer with the Curtron CZN-6-PR-4080 Curtronizer 40" x 80" freezer / refrigerator strip door! This strip curtain features enough surface area to cover an opening up to 36" wide and 78" high, and the included non-corrosive, high-impact polypropylene mounting bar easily installs above your walk-in refrigerator or freezer doorway. Each "polar grade" PVC strip comes with holes punched in the top so you can space them evenly across the mounting hardware. Plus, the strips arrive evenly pre-cut 6" wide so you don't have to worry about slitting them yourself, and they can withstand temperatures between -20 to 140 degrees Fahrenheit. This strip door will allow you to have easy access to all of your frozen and refrigerated foods, while keeping them at safe and sanitary temperatures. Made with USDA Compliant materials.

Overall Dimensions:
Door Width: 40"
Door Height: 80"
Strip Width: 6"
Strip Thickness: 1/16"

  • NSF Listed

    NSF Listed

    This item meets the standards imposed by NSF International, which focuses on public safety, health, and the environment.

  • Made in America

    Made in America

    This item was made in the United States of America.

Customer Reviews

  • Overall User Rating:

    Curtron CZN-6-PR-4080 Curtronizer 40" x 80" Polar Reinforced Freezer / Refrigerator Strip Door - NSF Listed

    5.0 stars from 6 reviews


    People Talk About:

    door cooler strips Easy Great temperature helped helps orders walkin

    Easy to install and clean. Saved my walkin temp and kept the health dept happy too. For the money, its a way better option than new door and seals.

    from kingshead pub Posted on

    We use this on our back door the vendors use to bring in product, keeps the heat in or out depending on the season. Easy to install!

    from Cooley Shell, LLC Posted on

    These freezer door strips are great. They are thick and they were very easy to put up. The holes lined up perfectly. They really help keep the cold in.

    Posted on

    our walk in cooler was not keeping its temperature correctly until we purchased these strips .. has helped maintain our cooler temperature and keep our food cool

    from Carrollton Inn Posted on

    This strip door really saved us this summer, with the high heat and humidity in our area we kept the frost down in our outdoor walk-in freezer while putting orders away etc. Great price too!

    from Buncey's Pizza Posted on

    Curtain really helps keep the temperature constant even with the door open in the morning stocking and putting food order away, Great energy saver for the kitchen!

    from PS Shooters, LLC Posted on

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