Multi-Family 90-Minute Steel Fire Doors
90-minute steel fire doors are ideal for multi-family new construction and remodeling. These doors deliver the dependability, reliability and style you expect from Therma-Tru.
These all-inclusive systems come complete with door, frame, weatherstripping, door-sweep, threshold and hinges. They also come with a 90-minute positive pressure
fire-rating and a 20-minute smoke and draft rating*. 90-minute steel fire doors
feature steel edge construction that provides enhanced security,
durability and strength. Pre-coated steel helps prevent rust and
allows for easy field finishing, and superior paint adhesion.
24-Gauge Steel-Edge Steel Doors
*Note: Door must be installed in a Therma-Tru Adjusta-Fit® 2 Frame with a smoke and draft Intumescent seal to achieve a 90-minute positive pressure rating.
**Note: Not a high-definition panel embossment.