Net 30 terms available
NGP 137NDKB (SET) 72" DKB-finish Aluminum Neoprene Smoke-Rated Astragal offers a robust solution for fire-rated door applications. Constructed from high-quality Aluminum Alloy 6063 with a T5 temper, this astragal is designed to withstand harsh conditions while maintaining its integrity. The synthetic EPDM rubber within a polypropylene thermoplastic matrix ensures excellent abrasion resistance, tensile strength, and memory, making it a durable choice for commercial settings. This smoke-rated astragal features a temperature range of -81°F to 275°F, demonstrating its versatility in various environments. It is both flame-resistant and moisture-resistant, providing peace of mind when installed on fire-rated doors. Meeting stringent standards, the NGP 137NDKB complies with IBC, NFPA 80, NFPA 105, and NFPA 252, ensuring the gap at the meeting edge between fire-labeled doors does not exceed 1/8". The product comes in a sleek dark bronze finish, enhancing the aesthetic of any restroom or commercial space. It is shipped as a set, including two pieces, and is equipped with #6 x 3/4" stainless steel SMS fasteners, with slotted screw holes for easy adjustment. The NGP 137NDKB is an essential component for maintaining safety and functionality in your building’s fire-rated door systems.
72" DKB-finish Aluminum Neoprene Neoprene Smoke-Rated Astragal
Color: Color is Black
Fasteners: #6 x 3/4" Stainless Steel SMS Furnished
Finish: Dark Bronze Finish
Fire Rated: IBC, NFPA 80, NFPA105, and NFPA 252 Require the Gap at the Meeting Edge Between Fire Labeled Doors Must Not Exceed 1/8"
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: 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.
Temperature Range: Temperature Range -81°F to 275°F
