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Commercial Interior Aluminum Alloy Door
When selecting interior doors for commercial spaces, durability, style, and low maintenance are paramount. Our Commercial Interior Aluminum Alloy Door delivers on all fronts, engineered specifically for high-traffic environments like offices, retail stores, and hospitality venues. Unlike a Residential Interior Aluminum Alloy Door, which prioritizes lightweight construction and softer finishes, this commercial-grade variant features thicker extruded aluminum frames (1.8–2.0mm), reinforced corner brackets, and heavy-duty hinges rated for 200,000+ cycles. For projects demanding a sleek look with visibility, consider pairing it with our Tempered Glass Interior Aluminum Door option, which uses 8mm toughened glass panels for safety and sound attenuation. If absolute privacy and a solid feel are required, the Full Aluminum Panel Interior Door construction provides a flush, minimalist frontage without glass inserts. All these solutions embrace the aesthetic of a Modern Interior Aluminum Alloy Door, with clean lines, concealed fixings, and a choice of anodized or powder-coated finishes that suit contemporary design briefs.
The Commercial Interior Aluminum Alloy Door system is built around a modular design philosophy, making it easy to specify for new builds and retrofit projects alike. The door leaf is a sandwich construction of high-grade 6063-T5 aluminum alloy skins bonded to a honeycomb or solid polyurethane core, achieving a sound insulation rating up to Rw 35 dB. Standard leaf thickness is 45mm, but 50mm options are available for acoustic upgrades. Door frames come in three styles: flush with wall, box-section wrapped, or slim-profile recessed. All hardware cutouts are CNC-machined to accommodate mortise locks, panic bars, and concealed closers. The door can be glazed on site using a press-in gasket system that accepts 5–10mm glass without silicone, speeding up installation dramatically.
- 6063-T5 aluminum alloy frame, 1.8mm–2.0mm wall thickness
- Leaf thickness: 45mm standard, 50mm acoustic enhancement
- Core: aluminum honeycomb (12mm cell) or PU foam (density 40–60 kg/m³)
- Surface finish: anodized (15μm, AA15 grade) or polyester powder coating (60–80μm, RAL custom)
- Gasket: EPDM single or double bubble, UV and ozone resistant
- Hardware compatibility: ASSA ABLOY, DORMA, GU, and other major brands
- Fire rating: options up to 60 minutes integrity (BS 476 Part 22)
| Parameter | Standard | Optional |
|---|---|---|
| Max leaf size | 1000mm × 2400mm | 1200mm × 2700mm |
| Door weight | 38–42 kg/m² | up to 50 kg/m² with acoustic core |
| Glazing rebate | single panel, up to 600 × 1800mm | double panel or transom light |
| Thermal transmittance (U-value) | 2.8 W/m²K | 1.9 W/m²K with thermal break |
| Air permeability (EN 12207) | Class 3 | Class 4 |
| Opening angle | 95° | 180° on request |
| Locking points | 3 (mortise with roller cam) | 5 for enhanced security |
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