Polargy PolarBlock Air Barrier Panels: Black, 48″ wide, Magnetic or Reclosable. 10 Sheets per Box




Seal various gaps below, above and between racks

Effective Airflow Control

PolarBlock™ Air Dam Skirts and Barriers maximize air conditioning by keeping cooling air where it belongs. They are ideal for preventing bypass air below, above and between racks, PDUs and other equipment.

Easy to Deploy

The PolarBlock™ Air Dam Skirts and Barriers easily attach with either a magnetic or velcro strip. The Barrier material is 40 mil thick. Both can be cut with heavy scissors to make alternative sizes.

Data Center Safe

The PolarBlock™ Air Dam Skirts and Barriers are fire retardant and meet the UL rating of UL-94-V0. The fire retardant polypropylene material is strong and durable.

Additional information

Panel Height

6", 8", 12", 24"

Fastener Type

Magnetic (Single), Magnetic (Dual), Reclosable (Velcro)


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