NGP 139SPDKB 48" DKB-finish Steel Astragal is designed to enhance the safety and functionality of fire-rated doors. This astragal effectively replaces those required by door manufacturers for both wood and metal fire-rated doors, ensuring compliance with strict safety standards. According to IBC, NFPA 80, and NFPA 252, the gap at the meeting edge between fire-labeled doors must not exceed 1/8", making this product an essential component in maintaining fire safety regulations. Constructed from durable steel with a dark bronze finish, the NGP 139SPDKB not only meets aesthetic expectations but also offers longevity in high-traffic environments. The design ensures that the astragal overlaps the gap and inactive door by a minimum of 3/4", providing an effective barrier against smoke and flames. It comes furnished with #12 x 1-1/4" SMS fasteners for easy installation. Furthermore, this astragal is certified by UL to CAN/ULC-S104 and ANSI/UL10B, making it suitable for hollow metal fire doors rated up to 3 hours and wood fire doors rated up to 90 minutes. With a length of 48 inches, the NGP 139SPDKB is a reliable choice for those seeking to enhance the safety and compliance of their fire-rated door systems.
48" Steel Astragal
Color: Steel dark bronze
Fasteners: Furnished with #12 x 1-1/4" SMS
Finish: Dark Bronze
Fire Rated: IBC, NFPA80, NFPA 252 require the gap at the meeting edge between fire labeled doors must not exceed 1/8"
Length: 48.0"
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.
