5-STC4545-ECE
COMMERCIAL AND ARCHITECTURAL DOORS
5-STC4545-ECE
FSC Certified
No urea formaldehyde
Download the technical sheet (PDF)
Technical sheet
Last update : 15 November 2024

Edge finishing
Compatible edge
Type
Sound dampening core (interior use).
In conformity with industry standards
WDMA Series I.S. 1-A-2021
NAAWS 4.0
C.S.A. 0132.2 Serie 90
ASTM E90-99
ASTM E413-87
ASTM D5456-09
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
45 Minute neutral or positive pressure
Thickness
1-3/4" (44 mm).
Maximum size
Neutral and positive pressure 36 in x 84 in (914 mm x 2 134 mm). Single door only.
Stiles
ECE (Compatible Edge): 7/16 in (11 mm) wood (mill option). Laminated to 1-1/8 in (29 mm) of proprietary material (FPCM)*.
Top rail
3-3/16 in (81 mm) of proprietary material (FPCM).
Bottom rail
3-3/16 in (81 mm) of proprietary material (FPCM).
Core
Proprietary material.
Adhesive
Type I (Waterproof); PVA (UF-Free).
Face
Wood veneer, MDO or HPDL laminated to a HDF.
Acoustical rating
STC45.
Options
EPE (Plastic Edge): HPDL edges.
Lambton Doors' EDGEFENDER: High impact resistant edges.
Lite opening
Maximum dimension tested 216 in² (0,139 m²). Opening up to 864 in² (0,557 m²) available.
Notes
Thickness 44 mm (1-3/4") : 10.4 lb/ft2.
Heavy duty hinges must be used.
Doors tested using S773, S44 & ACP112 gasket, PDB411AE drop seal, acoustic corner pad ACP112 and 3 heavy duty hinges. The use of hardware other than those tested will affect STC rating.
Stile and rail dimensions shown are rough sizes, before trimming. Dimensions will vary depending on the hardware.
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.
Environmental benefits
FSC certified wood available on request.
Low Emitting Materials, NAF-ULEF.
Regional Materials. According to jobsite location.
Recycled content. All series.

* (FPCM) Fire proof compisite material
http://www.lambtondoors.com/