Use this for steel doors with excessive clearances up to 1 2.
Fire rated door shoe.
Smoke tested ul1784.
Fire rated ul10c positive pressure.
This fire door accessory is the basis for the crown fire door stop system.
Ul fire rated for up to 180 minutes for steel doors.
Are also available unnotched upon request.
This is a handed product.
A mill finish aluminum aluminum with.
However it creates a stronger and sturdier seal than a standard door bottom.
Add un to the end of the part number example.
Sound tested astm e90.
Tested under nfpa 252 with hose stream ansi ul 10b with hose stream ul 10c can ulc s104 10.
It is listed for use on 20 minute rated ul10b and ul10c wood or hollow metal fire doors and restricts the passage of smoke with a variety of gasketing combinations including nylon brush neoprene vinyl and thermoplastic.
90 minute rated ul10b and ul10c wood or hollow metal fire doors.
Does not increase or decrease your fire door assembly s existing fire rating.
304 brushed stainless steel neoprene sweep pull side 304 brushed stainless steel intumescent shoe push side 304 brushed stainless steel end caps.
Rh lh and for steel doors with no bevel non handed.
The seal runs along the bottom of the door rather than on the door face so installation can require removing the door.
When installed onto your fire rated door frame the product restores compliance when fire door gaps exceed nfpa 80 requirements.