NGP 144SDKB (SET) 84" DKB-finish Aluminum Spring Adjustable Mortised Astragal with Silicone Seal is engineered for optimal performance in demanding environments. Constructed from high-quality synthetic rubber polymer (Siloxane), this astragal offers exceptional flexibility and memory while being flame and moisture resistant. It maintains functionality across a broad temperature range of -100°F to 500°F, remaining flexible even in extreme conditions. With excellent resistance to ozone, UV radiation, and aging, the NGP 144SDKB is particularly suitable for areas utilizing FM200 or Halon Fire Suppression Systems. This product is BHMA Certified to ANSI/BHMA A156.22 standards, ensuring reliable performance in heat, cold, and air infiltration tests. The spring-loaded design ensures constant pressure, creating an effective seal that lasts. Installation is straightforward due to the adjustment screws positioned on 10" centers, allowing for easy seal adjustments without repositioning the mounting. The mortise dimensions measure 9/16" wide x 7/8", and the set comes complete with #8 x 3/4" SMS fasteners. Finished in a dark bronze hue, the NGP 144SDKB combines functionality with aesthetic appeal, making it a smart choice for commercial restroom applications.
84" DKB-finish Aluminum Spring Adjustable Mortised Astragal with Silicone Seal
Application: Excellent flexibility and memory
BHMA: BHMA Certified to ANSI/BHMA A156.22 performance tests for heat, cold and air infiltration
Color: Silicone is black
Dimensions: Mortise dimensions 9/16" wide x 7/8"
Fasteners: #8 x 3/4" SMS furnished
Finish: Dark bronze finish
Fire Rated: Recommended for areas using FM200 or Halon Fire Suppression Systems
Length: 84.0"
Material: Synthetic rubber polymer: Siloxane
Moisture Resistant: YES
Resistance: Excellent resistance to ozone, UV 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: AIR INFILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.
Standard-1: 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 -100°F to 500°F, remains flexible at extreme temperatures
