5-FD45-ME
COMMERCIAL AND ARCHITECTURAL DOORS
Mineral core 45 minute fire rating
Download the technical sheet (PDF)
Technical sheet
Last update : 25 October 2024
Edge finishing
Matching edge
Type
Mineral core (interior use).
In conformity with industry standards
WDMA Series I.S. 1-A-2021
NAAWS 4.0
ARCHITECTURAL WOODWORK STANDARDS - ED.2
Fire Rating Details
UL 10C Positive pressure Category A in option
UL 10C Positive pressure Category B
UL 10B Neutral pressure
NFPA 252
CAN/ULC-S104
Refer to fire-rated options of our Architectural Catalog (e-version)
45 Minute neutral or positive pressure
Thickness
1-3/4″ (44 mm) to 2-1/4″ (57 mm).
Maximum size
Neutral and Positive Pressure: 48 in x 108 in (1219 mm x 2743 mm )
Stiles
7/16" (11 mm) hardwood laminated to 1-1/2" (38 mm) proprietary material (FPCM)*. PE (Plastic Edge): HPDL edges. FE: Lambton Doors' EDGEFENDER: High impact resistant edges.
Rails
2" (51 mm) proprietary material (FPCM)*.
Core
Non-combustible mineral core bonded to the stiles and rails.
Adhesive
Type I (Waterproof); PVA (UF-Free).
Face
Wood veneer, MDO or HPDL laminated to a HDF.
Options
Blocking for hardware.
Lite and louver opening
Cut-out for lites and louvers available with size limitations.
Notes
Thickness 44 mm (1-3/4") : 5.8 lb/ft2.
Stile and rail dimensions shown are rough sizes, before trimming.
Stile and rail dimensions shown are rough sizes, before trimming. Dimensions will vary due to prefit requirements.
Warranty
Life of original installation. See our complete warranty for details.
Factory finish
UV Finishing System 9 by AWI. Stain, clearcoat, opaque and primed finish available. Custom color matching available. No VOC. Sealed top and bottom standard. Lambton Doors' ASEPTI: Antimicrobial coated surface in option.
Door weight
Thickness 1-3/4 in (44 mm) = 5,8 lb/ft2.
* (FPCM) Fire proof compisite material
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