NGP 178SDKB OverLapping Astragal, Black Silicone Seal, 5/16" Height, 1 5/8" Width, Fasteners #10 x 3/4" SMS. Dark Bronze Finish

The NGP 178SDKB OverLapping Astragal features a Black Silicone Seal and measures a height of 5/16" and a width of 1 5/8". The included Fasteners measure #10 x 3/4" SMS and the finish is a sleek Dark Bronze. This product is ideal for securing and sealing door frames in an overlapping design for added protection.

• Aluminum alloy 6063, T5 temper
  
• Synthetic rubber polymer: Siloxane
  
• Excellent flexibility and memory
  
• Flame resistant
  
• Moisture resistant
  
• Temperature range -100°F to 500°F, remains flexible at extreme temperatures
  
• Excellent resistance to ozone, UV and aging
  
• Recommended for areas using FM200 or Halon Fire Suppression Systems
  
• BHMA Certified to ANSI/BHMA A156.22 performance tests for heat and cold
  
• Maximum height 120"
  
• #10 X 3/4" SMS furnished
  
• Silicone is black
  
• Dark bronze finish