320V-36

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List Price

$80.50 / EA.

Mill Aluminum Hollow Metal Mortise Automatic Door Bottom with Vinyl Seal

Product Features

  • Aluminum alloy 6063, T5 temper
  • Thermoplastic polymer: Polyvinyl Chloride (PVC) formulated with an environmentally friendly Bio-based plasticizer
  • Economical
  • Flame resistant
  • Moisture resistant
  • Temperature range 0°F to 140°F
  • Oxidative degradation from age and exposure to cold, heat and UV causes hardening, loss of memory and resilience, cracking, crazing and discoloration
  • Fits in 1-5/8" x 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 x 5/8" SMS furnished
  • End caps not available
  • Available 24" to 48" in length
  • 1/2" max drop
  • Vinyl is gray
  • Mill aluminum

Standards

  • 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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