NGP 520NA 36" Anodized Aluminum Heavy Duty Surface, Automatic Door Bottom with Neoprene Seal offers a robust solution for effective door sealing in commercial restroom partitions. Crafted from Aluminum Alloy 6063 in T5 Temper, this automatic door bottom is designed for durability and performance. It features a neoprene seal made from synthetic EPDM rubber within a polypropylene thermoplastic matrix, ensuring superior moisture resistance and flame resistance. This product is BHMA Certified to ANSI/BHMA A156.22, meeting rigorous performance tests for heat and cold, and it has successfully passed a 1,000,000 cycle test, proving its reliability in high-traffic environments. The NGP 520NA is engineered for maximum sealing capability, ideally used in conjunction with a threshold. For carpet applications where no threshold is present, a nylon brush is recommended. With a maximum drop of 7/8" and a temperature range of -81°F to 275°F, this door bottom is suitable for various environments and conditions. Available in black anodized aluminum, it complements a range of design aesthetics. The NGP 520NA is customizable in length, ensuring a perfect fit for your installation needs. End caps are furnished as standard, simplifying the installation process.
Attributes
Ansi: A156.22
Application: Nylon Brush Recommended for Carpet Applications where no Threshold is Provided
BHMA: BHMA Certified to ANSI/BHMA A156.22 Performance Tests for Heat and Cold
Color: Color is Black
Commercial Residential: Commercial
Drop: 7/8" Max Drop
Finish: Anodized Aluminum
Finish Description: Satin Aluminum Clear Anodized
Finish Family: Matte Silver
Fire Rated: Flame-Resistant
Fire Rating: 3 Hours
Grade: Grade 1
Installation: Commercial
Length: 36" and longer may be Cut up to 4" in the Field, under 36" should not be Cut in the Field, Order Net Length
Material: Aluminum Alloy 6063, T5 Temper
Moisture Resistant: YES
Pack Qty: 1
Resistance: Good Resistance to Ozone, Sunlight and Aging
Series: NGP Gasketing
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.
Subtype: Weatherstrip
Temperature Range: Temperature Range -81°F to 275°F
Type: Hinges and Pivots
Ul Listing: UL10C
Unit of Measure: Each
