Fire-rated doors may require modified construction depending on rating.

MF-11

Series: 

MF-Series

Application: 

Interior, Exterior

Thickness:

1-3/8", 1-3/4", 2-1/4"

Available Fire-Rating:

20, 45, 60, 90

Fire-rated doors may require modified construction depending on rating.
Contact Doorland or your Doorland Representative for details.