Heavy Duty Bottom Weather Seal

Heavy Duty Bottom Weather Seal

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SKU: CN102-20-W Category:


The CN102-20-W Heavy Duty Bottom Weather Seal from Action Industries is a great solution to those who need a thicker, industrial weather seal. Perfect for residential, commercial or industrial applications, the CN102-20-W Weather Seal fits into standard 1/4 inch T-slot bottom seal retainers that are commonly found on sectional overhead or rolling steel doors such as fire doors. The Heavy Duty Bottom seal is made out of Santoprene, which is a thermoplastic vulcanizate or TPV for short. Similar to EPDM rubber, Santoprene weighs 30% lighter while having the same durability and lifespan as EPDM.

Due to its ability to withstand harsh temperatures, Cornell Cookson previously used this seal on legacy model fire doors under the name of Featheredge or Phantom Featheredge. The units that are compatible with Cornell Cookson’s Featheredge are modelsFDO-A, FDO-A10, and FDO-B.

This product is sold by the foot. To ensure that you receive the proper length, please measure the width of your door. When ordering add the number of feet you wish to purchase in the quantity box.


  • PART NUMBER: CN102-20-W
  • 1/4 T-End
  • Made out of Santoprene – Built to endure harsh temperatures
  • Sold by the foot
  • Compatible with Cornell Cookson Doors FDO-A, FDO-A10, and FDO-B
  • Perfect for Residential, Commercial, or Industrial doors