Weather Seal Applications

Do you see light around your bifold or hydraulic hangar door system? Hangar door weather seals keep rain, snow, dirt, and birds out of your hangar so they can’t cause any damage to your aircraft. If you’re heating or cooling your hangar, weather seals can pay for themselves in a matter of months through their energy savings.

Our hangar door weather seals work on any door from any manufacturer.

Top of the Door, Location A

  • 3/16" thick weather seals for the top of door panels
  • Retains heat and cooling and keeps birds out
  • Galvanized seal retainers and fasteners to secure the seal

Door Panel End Cap, Location A

  • End cap weather seal trims out the top of each door panel
  • Prevents birds from nesting on top of the door
  • Custom designs available to meet your application

Side of the Door Bypass, Location B

  • Typically 1/8" thick for bypass gaps 1-3" wide
  • 3/16" thick for bypass gaps >3" wide
  • Use the existing seal retainers or new galvanized retainers
  • Bypass seals should be tight against the adjacent door
  • JaCor offers custom solutions to ensure a proper vertical seal

Bottom of the Door, Location C

  • Bottom weather seals or brush seals can be used on the interior, exterior or both
  • JaCor's galvanized retainers securely hold the seal to the door panel
  • The weather seal can also be tucked underneath the exterior sheeting
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Top of the Door, Location A

  • Weather Seal = 1/8" thick x 12" wide x door width
  • Galvanized retainers and fasteners to secure seal
  • Double-sided tape for ease of installation

Bottom of the Door, Location B

  • Weather Seal = 1/8" thick x 12" wide x door width
  • Galvanized retainers and fasteners to secure seal
  • Double-sided tape for ease of installation

Side of Door, Location C

  • Weather seal = 1/8" thick x 8" wide x door height
  • Galvanized retainers and fasteners to secure seal
  • Double-sided tape for ease of installation

Compression Seal, Location D

  • Foam compression seal specific for bifold and hydraulic door systems
  • Closed cell foam seals are specifically designed for this application
  • Seal consists of firm density, black, closed cell neoprene/EPDM/SBR blend
  • Features a high-tack, rubber-based, pressure-sensitive adhesive (PSA) on one side with easy-to-use release liner
  • Available in 1/2" thickness
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