Fire-rated wood jambs.
AVAILABLE IN YOUR CHOICE OF WOOD SPECIES OR PAINTED WHITE
Captiva’s fire-rated frames are available in 20-45-60-90 minute ratings. This innovative frame system helps ease the installation process through the use of adjustable metal clips, which provide additional strength while avoiding any exposed fasteners. This frame system also allows for easy removal and re-installation without damaging the finished frame. Intumescent edging is built into the jamb. During a fire, this edging expands to seal the room.
Intumescent edging
Single Rabbet, 60-Minute
Double Rabbet, 60-Minute
Double Rabbet, 90-Minute, with Clips (clip removed and clips attached)
Single Rabbet, 90-Minute
Double Rabbet, 90-Minute
FIRE-RATED DOOR CORE
20-Minute Fire-Rated Door Cross Section
45-60-90-Minute Fire-Rated Door Cross Section The door faces surrounding the core are built using actual panel, stile, and rail components to match the profiles of 20 minute and non-rated doors. Intumescent edging goes around the fire core. During a fire, this edging expands to seal the room.
The fire core is installed between the panels, offering real stile and rail door construction. Intumescent edging goes around the fire core. During a fire, this edging expands to seal the room.
Intumescent edging when required
Intumescent edging when required
Fire-Rated Wood Jambs
Captiva Fire-Rated Wood Doors
Maximum Door Size
Min Door Thickness
Max Glass Area (sq in)*
Rating
Listing Category
Rating
Maximum Jamb Size
4/0 x 8/0 Single
4/0 x 8/0 Single
Category A, Category B Neutral Pressure
20-Minute
1-3/4"
1,296
20-Minute
7/0 x 8/0 Pair
8/0 x 8/0 Pair
4/0 x 8/0 Single
4/0 x 8/0 Single
45-Minute
1-3/4"
Category A, Category B 1,296
45-Minute
7/0 x 8/0 Pair
8/0 x 8/0 Pair
4/0 x 8/0 Single
4/0 x 8/0 Single
60-Minute
1-3/4"
Category A, Category B 100 †
60-Minute
7/0 x 8/0 Pair
8/0 x 8/0 Pair
4/0 x 8/0 Single 8/0 x 8/0 Pair
90-Minute
90-Minute 4/0 x 8/0 Single
1-3/4"
Category A, Category B 100 †
*Glass must not be within 5” of edge or opening (bore) or be in a panel † For 60 and 90 minute, glass must be in a metal frame.
Metal jambs are also available for all single door applications and double door applications
Captiva MDF Doors | page 33
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