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NGP 225S Mill Aluminum Mortise Automatic Door Bottom with Silicone Seal

Model: 225S-

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Details: NGP 225S Mill Aluminum Mortise Automatic Door Bottom with Silicone Seal

Product Features

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 rubber polymer: Siloxane closed cell sponge
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
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
Available 11" net to 60" in length
Mortise required 3/4" × 1-15/16"
7/8" max drop
Silicone is gray
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.
ACOUSTICAL TESTED to ASTM E90 Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements, and ASTM E2235 Standard Test Method for Determination of Decay Rates for use in Sound Insulation Test Methods. Refer to information on pages G4 and G5 of our Gasketing catalog for test result data.
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

Lead insert available for radiation shield - specify "lead-lined"

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