• Quantity Discounts!


Buy 1 - 2 $86.99/Each

  • For coolers, freezers, and other conditioned storage areas
  • Fast and easy installation
  • NSF Listed
Usually Ships in 1 Business Day
When will I receive my Item?
4 reviews
MFR Item:

Companion Items

Width 40 Inches
Height 80 Inches
Strip Width 6 Inches
Material Polar Reinforced
Strip Style Punched Hole
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 door features enough surface area to cover an opening up to 36" wide and 78" high, and the included low-profile polypropylene hardware securely holds the PVC strips above a doorway. Each strip comes with holes punched in the top so you can space them evenly across the mounting hardware. NSF Listed.

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


NSF Listed


Strip Door Spec Sheet Specsheet Strip Door Installation Instructions Instructions Details Sheet for Strip Doors Product Details Warranty Warranty

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Customer Reviews

Overall User Rating: Curtron CZN-6-PR-4080 Curtronizer 40" x 80" Freezer / Refrigerator Strip Door – Polar Reinforced Grade ( 5.0 stars from 4 reviews )

    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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