NGP 115NDKB (SET) 48" DKB-finish Aluminum Astragal with EPDM Seal combines durability and functionality for commercial restroom applications. Crafted from high-quality Aluminum Alloy 6063 in T5 Temper, this astragal is designed to withstand the rigors of everyday use while maintaining its integrity over time. The synthetic EPDM rubber embedded in a polypropylene thermoplastic matrix offers excellent abrasion resistance, tensile strength, and memory, ensuring a reliable seal. Engineered for fire safety, the NGP 115NDKB has been BHMA certified to ANSI/BHMA A156.22 performance tests for heat, cold, air infiltration, and smoke infiltration, making it a robust choice for fire-rated doors. With a temperature range of -81°F to 275°F, it also exhibits good resistance to ozone, sunlight, and aging, enhancing its long-term performance. This two-piece set is finished in a sleek dark bronze color, providing an aesthetic appeal while ensuring compliance with fire safety standards set by IBC, NFPA 80, NFPA 105, and NFPA 252. The included #6 x 3/4" stainless steel sheet metal screws come with slotted screw holes for easy adjustment during installation. The NGP 115NDKB is an ideal solution for those seeking reliable, high-quality astragal seals in commercial restroom environments.
Attributes
BHMA: BHMA Certified to ANSI/BHMA A156.22 Performance Tests for Heat, Cold, Air Infiltration and Smoke Infiltration
Color: Color is Black
Fasteners: #6 x 3/4" Stainless Steel Sheet Metal Screws 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: 48.0"
Material: Aluminum Alloy 6063, T5 Temper
Resistance: Good Resistance to Ozone, Sunlight 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: 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-4: 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
