FFD Series - Two Hour Fire-Rated Floor Door - FFD2
Exterior Frame Material: 12 ga (2.75 mm) galvannealed steel, supplied with stainless steel anchor straps
Door Frame Material: 14 ga (1.99 mm) galvannealed steel
Door Panel Material: 3/16" (4.78 mm) steel diamond plate exterior with 12 ga galvannealed steel stiffener channels.
Door Frame Finish: Gray primer
Concrete Install Outer Frame Finish: Bituminous coating
Insulation: High temperature insulation in door
Latch: 316 Stainless steel slam latch with removable cover plug, operable from the top side by a removable tool and underside by a spoon handle.
Hinge: Continuous stainless steel piano hinge
Spring: 316 Stainless steel nitrogen cylinder(s)
Live Load: 150 psf
Sizes: Minimum 16" x 16", Maximum 42" x 54"
Warnock Hersey Intertek listed and labeled to NFPA-288, ASTM E-119, CAN/ULC-S101, NFPA25, NFPA-252, UL-10B, CAN/ULC-S104
Wood Frame Installation - Supplied with fasteners, drivers and high temperature sealer (W)
Self Closing Mechanism- 165F fusible link melts during fire automatically closing door without warning by releasing gas in cylinders. (SC)
300 lb/ft² live load (3C)
Latch and Handle Options
Recessed Stainless Steel Turn Handle Topside** (T)
Padlock Hasp on underside only (P)
Door Panel Options
1/4” (6.35 mm) Aluminum Smooth Door (2AS)
1/4” (6.35 mm) Aluminum Diamond Door (2AC)
1/4” (6.35 mm) Steel Diamond Door (2SC)
3/16” (4.78 mm) Steel Smooth Door (1SS)
Recessed Aluminum Smooth Door - Recessed for 3/16” (4.78 mm) VCT Tile/Carpet (1ASR)
Yellow Door Panel with Lettering - "Fire Door Do Not Store Materials/Equipment on Surface” (Y)
Note: Floor Door is not to be exposed to rain or wet environments. Intended for dry location use only.