DKB-finish Aluminum Mortised Astragal with Neoprene Seal
Product Features
- Aluminum alloy 6063, T5 temper
- Synthetic rubber polymer blend: Chloroprene and EPDM
- Very good abrasion resistance, tensile strength and memory
- Flame resistant
- Moisture resistant
- Temperature range -20°F to 200°F
- Good resistance to ozone, sunlight and aging
- #6 SMS furnished
- Neoprene is black
- Dark bronze finish
Standards
AIR INFILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.