NGP 137NDKB 72" DKB-finish Aluminum Neoprene Bulb Perimeter Seal is engineered to provide robust protection for commercial restroom partitions. Constructed from durable Aluminum Alloy 6063 in T5 Temper, this seal boasts impressive abrasion resistance, tensile strength, and memory retention. Its synthetic EPDM rubber, encapsulated in a polypropylene thermoplastic matrix, ensures moisture and flame resistance, making it suitable for high-traffic areas. Designed for a temperature range of -81°F to 275°F, the NGP 137NDKB withstands extreme conditions while offering excellent resistance to ozone, sunlight, and aging. This perimeter seal is BHMA certified to ANSI/BHMA A156.22 performance tests for heat and cold, ensuring reliability and durability. The sleek dark bronze finish adds an aesthetic appeal, while the black color offers a modern touch. Installation is made simple with #6 x 3/4" stainless steel sheet metal screws furnished and slotted screw holes for easy adjustment. With proven performance for smoke and draft control, this product meets several critical safety standards, including UL certifications and compliance with NFPA codes. Choose the NGP 137NDKB for a dependable, high-performance sealing solution that enhances the longevity and functionality of your restroom partitions.
Attributes
BHMA: BHMA Certified to ANSI/BHMA A156.22 Performance Tests for Heat and Cold
Color: Color is Black
Fasteners: #6 x 3/4" Stainless Steel Sheet Metal Screws Furnished
Finish: Dark Bronze Finish
Fire Rated: Flame-Resistant
Length: 72.0"
Material: Aluminum Alloy 6063, T5 Temper
Moisture Resistant: YES
Resistance: Good Resistance to Ozone, Sunlight and Aging
Shipping Limitations: Some products exceed standard small package size regulations and may incur additional fees. Items measuring 96" or more could require extra charges or LTL shipping. Please keep this in mind when ordering, and contact customer service for more details.
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 -81°F to 275°F
