NGP 4447S Dual Actuated Automatic Door Bottom with Silicone Insert, Mill Aluminum
Product Features
- 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
- WILL NOT FUNCTION ON PAIRS OF DOORS
- Actuated by frame stop on both ends
- Low compression & operating force
- Concealed fasteners
- For pairs use matching single actuated door bottoms
- Furnished 1/4" shorter than ordered to fit net door width. (i.e. 36" is furnished 35-3/4" net)
- Available 24" to 96" in length. May be field cut up to 3"
- Mortise required 7/8" x 1-3/16"
- #4 x 5/8" SMS furnished
- 1/2" max drop
- Silicone is gray
- Mill aluminum
Materials and Finished
- Mill Aluminum
