| • | Specifications: 3, 5 Ply construction. Meets or exceeds industry standards of WDMA I.S.1; All 20 Minute doors have been tested in conformance to the following standards. ASTM-E-152, CSFM-43.7, CAN4-S104, NFPA-252, UBC-7-2-97, UL-10C
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| • | Lay Up Method: Loose
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| • | Maximum Sizes: Width - 4/0 Length - Depends on faces (See faces below for available length)
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| • | Thickness: 1-3/8” and 1-3/4” ONLY
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| • | Stiles: Paint Grade = FJ Hardwood, Raw Stain Grade = Matching Hardwood Prefinished = Matching hardwood P-lam = SCL with matching edge banding over CAT-A = Special CAT-A Stile with matching edge banding over Width = 1” Nominal, 13/16” Minimum after prefit size.
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| • | Rails: 1-3/8” Thickness = MDF, 1-5/8” Nominal, 1” Minimum after undercut 1-3/4” Thickness = MDF, 2-1/4” Nominal, 1” Minimum after undercut
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| • | Core: 28-30lb Particleboard, ANSI A208.1 Grade LD-1
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| • | Fire Rating: 1-3/4” Thickness 20 Minute Rated*
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| • | Faces: RN Birch 2 Ply, MDF Back, 1/64” Face Veneer, 8/0 Max length; PS Red Oak 2 Ply, MDF Back, 1/64” Face Veneer, 8/0 Max length; Raw MDF Single Ply, 10/0 Max length; Primed MDF Single Ply, 10/0 Max length; Primed MDO 2 Ply HDF Back, 10/0 Max length; Select Species Raw & Prefinished 2 Ply, 1/42” Face, 10/0 Max length; Plastic Laminate 2 Ply, 1/50” Face, 10/0 Max length. All laminates meet or exceeds NEMA standards.
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| • | Adhesive: Type-1 PVA, Interior installation only.
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| • | Machining: To Specification
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| • | Lites: To Specification
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| • | Louvers: To Specification
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| • | Acoustical Rating: 33 STC Operable (With seal / Pemko S773, 151, ADB 434APKL, 344)
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| • | Warranty: Standard two year. See limited warranty for details.
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| • | Description Abbreviations: S-1-3/8 = Standard 1-3/8” Thick PBC; S-20NL = Standard 1-3/4” Thick PBC, Non Rated; S-20B = Standard 1-3/4” Thick PBC, 20 Minute Category B; S-20A = Standard 1-3/4” Thick PBC, 20 Minute Category A
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| • | Recommended Use:Residential and Light Commercial
*See fire door specifications section in catalogue for details on sizes, hardware and construction limitations. |
