Polargy® PolarDam™ Air Dam Foam

A Surprisingly Simple Solution that Delivers


What's special about this foam sealant?

  • Seals spaces in your data center where cold air may escape.
  • Flexible "tear-to-size" sheets are cut in 1" x 1" squares to fit into irregular spaces of any size.
  • Quick, clean installation requires no tools or adhesives.
  • Rated UL 94-HF-1 fire retardant to reduce damage in case of fire.
  • Much more effective and economical than brush grommets in most applications.
  • Click for More Features
  • UL

The cooling situation in a data center can single-handedly make or break energy costs, equipment service life, and fire safety. PolarDam is one of the easiest, most effective, most economical cooling solutions on the market. Simply tear off its 1" cubes until you're left with the size you need and place it in the cavity. Your much needed cold air will be sealed in, and at an average of 1/6th the cost of brush grommets, your money will also remain where you want it!

Part # Description Dimensions Qty Price
PLG-PD24 PolarDam Air Dam Foam 24" L x 24" W x 2" H (each sheet) 6 sheets
Manufacturer Direct
  • Retains shape and integrity over time for reduced labor due to replacement.
  • Ideal for sealing cracks between enclosures, pipe penetrations between levels, cable entry in flooring and much more.

    Property Value
    Dimensions 24" L x 24" W x 2" H
    Ratings UL 94-HF-1
    Material Foam
    Related Articles


    How-To Corner


    Request A Quote

    Did you know that we can give you a quote for most of our products, including shipping?

    You can also call us toll free 1-833-3CABLEORG (1-833-322-2536)

    Questions & Answers

    Do you have any questions about this product?
    Let our experts and customers resolve all your doubts