NGP 680A 36" Anodized Aluminum Heavy Duty Surface, Automatic Door Bottom with Nylon Brush Seal offers an exceptional solution for maintaining door integrity in commercial settings. Constructed from durable aluminum alloy 6063 with T5 temper, this automatic door bottom is designed to withstand the rigors of everyday use while providing reliable performance. This product features a nylon brush seal that is ideal for carpet applications where no threshold is present, ensuring effective sealing without sacrificing aesthetics. With a maximum drop of 7/8" and a temperature range of -70°F to 425°F, the NGP 680A is built to perform in various environmental conditions. The nylon brush is black, seamlessly blending with multiple decor styles. For optimal sealing, it is recommended to use this door bottom in conjunction with a threshold. The NGP 680A is moisture-resistant and boasts excellent abrasion resistance, flexibility, and memory, making it a durable choice for high-traffic areas. Additionally, it complies with stringent standards, including UL certifications for fire doors, ensuring safety and reliability. Specify the exact net length required to avoid field sizing, with lengths available from 11" to 60". Enjoy the benefits of this heavy-duty door bottom, designed for efficiency and longevity in demanding environments.
Attributes
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: Nylon brush 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: 3 Hours
Fire Rating: 3 Hours
Installation: Commercial
Length: 36"
Material: Synthetic polymer: Polyamide
Moisture Resistant: YES
Pack Qty: 1
Resistance: Excellent abrasion resistance, flexibility and memory
Ro HS: REACH and RoHS compliant
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.
Subtype: Weatherstrip
Temperature Range: Temperature range -70°F to 425°F
Type: Hinges and Pivots
Ul Listing: UL10C
Unit of Measure: Each
