NGP 335 Mill Aluminum Mortise Automatic Door Bottom

NGP 335 Mill Aluminum Mortise Automatic Door Bottom

Product Features

• Aluminum alloy 6063, T5 temper
• Synthetic rubber polymer blend: PVC, Nitrile rubber (NBR), and Chloroprene closed cell advanced elastomeric foam
• 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
• Use with a threshold for maximum sealing capability
• Nylon brush recommended for carpet applications where no threshold is provided
• Specify exact net length required to avoid field sizing
• 36" and longer may be cut up to 4" in the field. Under 36" should not be cut in the field, order net length
• 36" and longer are furnished 1/2" shorter than ordered to fit within net door size. (i.e. 36" is furnished 35-1/2")
• Available 23-1/4" net to 48" in length
• End caps furnished standard
• Fits wood fire door mortise restrictions
• Mortise required 5/8" x 1-9/16"
• 3/4" max drop

Materials and Finished

• Mill Aluminum Finish
• Neoprene
• Silicone

Options

• 1/16" Thick Lead Insert Available – Specify “Lead-Lined”