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National Guard Products

NGP 320N Mill Aluminum Metal Mortise Automatic Door Bottom w/ NGP-TPV Seal

320N

Item normally ships out within 2-4 Weeks (excluding transit time). Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.

$100.40

20% Off

$125.50

Details: NGP 320N Mill Aluminum Metal Mortise Automatic Door Bottom w/ NGP-TPV Seal

Product Features

  • Aluminum alloy 6063, T5 temper
  • Thermo-Plastic Vulcanizate (TPV)
  • Very good abrasion resistance, tensile strength and memory
  • Flame resistant
  • Moisture resistant
  • Temperature range -80°F to 275°F
  • Good resistance to ozone, sunlight and aging
  • Fits in 1-5/8" × 3/4" channel. A "furring strip" may be used to lower automatic door bottom when a deeper channel is used
  • Furnished 1/2" shorter than ordered to fit within net door size. (i.e. 36" is furnished 35-1/2") Length may be field cut up to 4"
  • Fire ratings apply to metal doors only
  • #4 × 5/8" SMS furnished
  • End caps not available
  • Available 24" to 48" in length
  • 1/2" max drop
  • NGP-TPV is black
  • Mill aluminum

Certifications

  • CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
  • POSITIVE PRESSURE - CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
  • AIR INFILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.
  • SMOKE & DRAFT CONTROL GASKETING. Certified by UL to ANSI/UL10C and ANSI/UL1784 Category 'H'; complies with IBC and NFPA 105 for use on 'S' labeled Positive Pressure Hollow Metal fire doors rated up to 3 hours, and Wood fire doors rated up to 90 minutes.

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Available Model Numbers and Combinations

Model/SKUAttributes
320N-36
320N-48

Tags

ngp-gasketing, gasketing,

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NGP 320N Mill Aluminum Metal Mortise Automatic Door Bottom w/ NGP-TPV Seal

NGP 320N Mill Aluminum Metal Mortise Automatic Door Bottom w/ NGP-TPV Seal

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