Fire Rated Hollow Metal Frames
STANDARD HOLLOW METAL FRAME PROFILES AVAILABLE FROM 3" DEPTH UP TO AND INCLUDING 14" DEPTH, ALL RATINGS ARE "U.L." OR "WHI"
UL Labeled Sidelight and Borrowed Light Frames
UL Label: 45-min and 20-min labels
UL Labels for Sidelight, Borrowed Light and Transom Frames are available in a variety of configurations based on glazing material to be used.
Fax us a drawing of your specific requirement and we will work with you to provide a UL Label for your opening.
UL Labeled Transom Frames
Transom Frame with Fixed Mullion
Transom Frame without Transom Bar
Note: Lights exceeding the rating or size limitation in NFPA 80 must be approved by the authority having jurisdiction.
UL Labeled Frames with Corner Posts