IML Security Supply
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36in Neoprene Mortise Automatic Door Bottom, Mortise Required 5/8in x 1-1/2in, 3/4in Max Drop, Anodized Aluminum

Part#: NGP225N 36IN
Hot#: 179465
 Finish: Mill Aluminum

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  • Series Overview
  • Specifications
Notice: The info below is not item specific.

National Guard Products Inc


  • BHMA Certified to ANSI/BHMA A156.22, 1,000,000 cycle test-grade 1
  • BHMA Certified to ANSI/BHMA A156.22 performance tests for heat and cold
  • Aluminum alloy 6063, T5 temper
  • Synthetic EPDM rubber in polypropylene thermoplastic matrix
  • Very good abrasion resistance, tensile strength and memory
  • Flame-resistant
  • Moisture-resistant
  • Temperature range -81°F to 275°F
  • Good resistance to ozone, sunlight and aging
  • Use with a threshold for maximum sealing capability
  • Nylon brush recommended for carpet applications where no threshold is provided
  • Specify exact net length required to avoid field sizing
  • ADB’s from 12" to 18" can be cut down 1/2". ADB’s 20" and over can be cut down up to 1-1/2"
  • End caps furnished standard
  • Furnished 1/2" shorter than ordered to fit within net door size. (i.e. 36" is furnished 35-1/2")
  • Minimum length 11", maximum length 60"
  • Mortise required 5/8" x 1-1/2"
  • 3/4" Max drop
  • Neoprene is black
  • Anodized aluminum

Specifications for National Guard Products Inc NGP225N 36IN

Other Specs
Alternate Codes225N 36IN, 225N36IN
CategoryDoor Accessories, Glass Aluminum Hardware, Thresholds & Seals
CertificationsA156.22, ANSI, ASTM E283, BHMA, CAN/ULC-S104, IBC International Code 1008.1.3.4, NFPA 105, NFPA 252, NFPA 80, UL 10b, UL 10C, UL 1784
Door ApplicationThresholds & Seals
Door Width36"
Finish ColorMill Aluminum
Fire RatedYes
Fire Rating180 min, 90 min
GradeGrade 1
Height1-3/4"
ManufacturerNational Guard Products
MaterialAluminum Alloy, Synthetic EPDM Rubber in Polypropylene Thermoplastic Matrix
Operating Temperatures-81 to 275F (-62.7 to 135C
Series225N
Weather RatingMoisture Resistant
Width1-1/16"