Fire Resistant Interior Doors for Commercial & Industrial.
Fire resistant doors are constructed of materials that work together to slow the spread of flames, smoke in the case of a fire. The intent is to provide valuable time for residents and occupants to escape, minimize property damage and more time for first responders to provide required services.
All doors in this category come with a fire-resistant rating. This rating will correspond with the fire protection system installed in your building or facility. Standard fire ratings are in minutes and ratings are granted by third-party testing agencies are labeled as 20/45/60/90 or 180 minutes.
Features of our Interior Fire-Resistant Doors
Available in standard even inch widths from 16″ to 38″
Standard door height is 80″. Also available in 84″, 90″, and 96″ heights
Standard door thickness is 1 3/8″. Also available 1 3/4″
Available in 20/45/60/90 or 180 minutes Ratings.
All fire-resistant doors come with a Fire Resistant Test Certificate
Measuring Instructions
Having the correct measurements will ensure that your doors are sized and trimmed properly and will work as intended when installed. Follow these instructions and make sure you only have to install the door once.