225N-36

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List Price

$89.00 / EA.

Mill Aluminum Mortise Automatic Door Bottom with Neoprene Seal

Product Features

  • Aluminum Alloy 6063, T5 Temper
  • Synthetic EPDM Rubber in Polypropylene Thermoplastic Matrix Closed Cell Advanced Elastomeric Foam
  • 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
  • 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
  • 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
  • Furnished 1/2" Shorter than Ordered to Fit within Net Door Size. (i.e. 36" is Furnished 35-1/2")
  • Available 11" Net to 60" in Length
  • Mortise Required 3/4" x 1-15/16"
  • 7/8" Max Drop
  • Color is Black
  • 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.

  • ANSI/BHMA CERTIFIED. Certified Gasketing complies with American National Standard for Door Gasketing and Edge Sealing Systems ANSI/BHMA A156.22 and is listed in the BHMA Certified Products Directory.

Options

  • 1/16" Thick Lead Insert Available – Specify “Lead-Lined”