NGP 137SDKB 36" DKB-finish Aluminum Silicone Dense Bulb Perimeter Seal is designed for optimal performance in commercial restroom environments. Constructed from aluminum alloy 6063 in T5 temper and featuring a dense silicone bulb made from synthetic rubber polymer, this perimeter seal offers exceptional flexibility and memory, making it an ideal solution for various applications. With a remarkable temperature range of -100°F to 500°F, the seal remains flexible even in extreme conditions. It is also flame resistant, moisture resistant, and boasts excellent resistance to ozone, UV rays, and aging, ensuring long-lasting durability. Additionally, the NGP 137SDKB is BHMA Certified to ANSI/BHMA A156.22 performance tests for heat and cold, enhancing its reliability for demanding settings. Each unit comes with #6 x 3/4" stainless steel sheet metal screws, conveniently furnished for easy installation, with slotted holes for adjustment. The dense gray silicone bulb, complemented by a dark bronze finish, not only enhances aesthetics but also ensures functionality. Recommended for use in areas with FM200 or Halon Fire Suppression Systems, this perimeter seal provides both safety and performance in one comprehensive package.
Attributes
Application: Excellent flexibility and memory
BHMA: BHMA Certified to ANSI/BHMA A156.22 Performance Tests for Heat and Cold
Color: Dense silicone is gray
Fasteners: #6 x 3/4" stainless steel sheet metal screws furnished
Finish: Dark bronze finish
Fire Rated: Recommended for areas using FM200 or Halon Fire Suppression Systems
Length: 36.0"
Material: Synthetic rubber polymer: Siloxane
Moisture Resistant: YES
Resistance: Excellent resistance to ozone, UV and aging
Standard-0: 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.
Standard-1: 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.
Standard-2: AIR INFILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.
Standard-3: 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 G8 thru G10 of our Gasketing catalog for test result data.
Standard-4: 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.
Standard-5: 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.
Temperature Range: Temperature range -100°F to 500°F, remains flexible at extreme temperatures
