Other Available Sizes:

  • Rigid foam refrigerant
  • Retains shape through the freeze and thaw process
  • Keeps perishables between 32 and 60 degrees Fahrenheit for up to 14 days
  • Easier and cleaner than ice
  • Non-toxic
  • Sealed in a heavy plastic pouch
  • Great for caterers, food trucks, and restaurants
  • Reusable

UPC Code:




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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.

Length 7 Inches
Width 5 Inches
Height 1 1/2 Inches
Capacity 28 oz.
Color White
Features Non-Toxic
Freezer Safe Yes
Material Foam
Shape Rectangle
Style Solid
Type Cold Packs


Use this Polar Tech 28 oz. refreezable foam freeze pack to keep perishables at food-safe temperatures! Made of rigid foam, this freeze pack can keep food requiring a temperature of 32 degrees Fahrenheit to 60 degrees Fahrenheit at a safe, uniform cool temperature for up to 14 days. It retains its shape through the freeze and thaw process, and comes sealed in a heavy plastic pouch for longevity. This ice pack is easier and cleaner than ice, effectively chilling food without the mess caused by melting ice.

Not only does this versatile pack keep your foods cool, but it can also be used to prevent perishables from freezing when packaged in properly insulated containers. Due to its thin shape, this pack fits easily on top of or below products where space is limited. Made with non-toxic refrigerants, this pack works well in virtually any application where you use ice to chill food and beverages. Use it in insulated shippers, pan carriers, and countertop condiment holders to keep items cold.

Overall Dimensions:
Length: 7"
Width: 5"
Height: 1 1/2"

  • Freezer Safe

    Freezer Safe

    This item can withstand low temperature applications and is safe for freezer storage.


Customer Reviews

  • Overall User Rating: Polar Tech 28 oz. Re-Freez-R-Brix Foam Freeze Pack - 6/Pack

    4.8 stars from 5 reviews


    People Talk About:

    great cold freeze hours ice Tech's brix chest cool foam

    These are good for keeping things cool for a few hours. These kept food cool for me for about 4 hours on a hot day, not too bad. They are heavy and take up a lot of space, which is something to consider. I do like the fact that they are refreezeable.

    Posted on

    This foam ice bricks are great from polar tech. I got the 64 oz one an like they but wanted a smaller sizes so I got these. They stay cold for a long time great for camping!

    from Place to be Bistro Posted on

    These things a re great just freeze them and put in ice chest. They keep stuff cold all day and fit great in the collapsing ice chest I got too

    from home Posted on

    I have used these foam freeze brix in the past for shipping and the work great. Your food will stay cold for up to 12 hours.

    Posted on

    I had a bunch of Polar Tech's Freez-r-brix and liked them a lot so I gave these a try. These work just as well as the others, are similarly priced, and keep cold for a very long time. They're great for any sort of cold catering or delivery.

    from Zulu Co Posted on

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