Product Description
Special-Lite 20 Minute (without hose) Polyurethane Core Fire Door with AF-100 Protruded Fiberglass Resin Skin
Fire Resistant Products & Components
Category B Doors - Additional Edge-Sealing System Required
Category "B" Wood Composite Core, swinging door for use in 20-minute positive pressure assemblies (also eligible for use in neutral pressure assemblies). A surface applied Category G intumescent edge seal system (minimum of one strip, 1/2” wide) is required
.
Hardware Limitations
Mortise or Cylindrical Latches with a maximum backset of 5”/Mortised Fire Exit Devices/Surface Mounted Vertical Rod Fire Exit Devices/Rim Type Fire Exit Devices/Deadbolts/Surface Mounted Door Closers/Surface Mounted Door Bottoms/Concealed Door Bottoms.
Size Limitations
| Configuration |
Maximum Size |
| Single Swing |
3’-0” wide by 7’-0” tall |
| Standard Pairs |
Not Allowed |
| Double Egress |
Not Allowed |
| Minimum Thickness |
1-3/4” |
Evaluated to the following
Unless otherwise noted, the product listed above in this section has been evaluated for conformance to the following standards:
- UL 10C – Positive Pressure Fire Test of Door Assemblies
- NFPA 252 – Fire Test of Door Assemblies
