NGP (National Guard) 780S Slimline Surface Mounted Automatic Door Bottom

Usually Ships: 3-5 Business Days
  • 1/2″ max drop
  • Acoustic sound rated, STC 37
  • Fire-rated, air infiltration, and sound tested

Available Options:

Clear

National Guard Products (NGP) 780S Anodized Aluminum Slimline Automatic Door Bottom with Silicone Seal

  • Aluminum alloy 6063, T5 temper
  • Synthetic rubber polymer: Siloxane
  • Excellent flexibility and memory
  • Flame resistant
  • Moisture resistant
  • Temperature range -100°F to 500°F, remains flexible at extreme temperatures
  • Excellent resistance to ozone, UV and aging
  • Recommended for areas using FM200 or Halon Fire Suppression Systems
  • Mounts on push side of door
  • Use with a threshold for maximum sealing capability
  • Specify exact net length required to avoid field sizing
  • 36″ and longer may be cut up to 4″ in the field, under 36″ should not be cut in the field, order net length
  • End caps furnished standard
  • Will work half mortised on swing or sliding doors
  • Endurance tested to 5 million cycles
  • 1/2″ max. drop
  • Silicone is gray
  • Anodized aluminum

made-in-usa

Brand

Length

36", 48"

Finish

Anodized Aluminum

Fire Rating

Fire Rated – UL10C – Positive Pressure

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NGP (National Guard) 780S Slimline Surface Mounted Automatic Door Bottom