Product Covered:
LIF 45-60 Minute Fire Rated Fixed Hollow Metal Window Frame
Product Description:
45 Minute Fire Rated Window Frame incorporating the use of Listed and Labeled glass, panels, or glass and panels for walls at least 4 in. thick.
60 Minute Fire Rated Window Frame incorporating the use of Firelite glazing material for walls at least 4-7/8 in. thick.
Sizes:
MAX. FRAME OPENING:
- 45 Minute Fire Rated Frames:
- Masonry Openings
- 13' 6" wide x 12' 0" high
- Oversized: 17' 0" wide x 15' 0" high
- Drywall Openings
- 11' 4" wide x 10' 0" high (When glass width does not exceed 30")
- 9' 2.5" wide x 10' 0" high (When glass width does not exceed 51.5")
- Oversized: 14' 0" wide x 10' 0" high (When glass width does not exceed 30")
- Borrowed Lites
- 9' 2.5" wide x 4' 11.5" high
- 60 Minute Fire Rated Frames:
- Masonry Openings
- 10' 2.5" wide x 10' 1" high
