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Bifolding Window
Technical Specifications |
Open Style |
Folding Outward | Folding Inward |
Profile |
Aluminum |
Glazing |
DGU | TGU | BBG | Tempered | Laminated | Low-E | Insulated | Frosted |
Sealing System |
High Quality EPDM or Silicone Sealant |
Size |
Custome Made |
Color |
White | Grey | Brown | Black | Custome Made |
Packing |
Pearl Cotton or Wooden Crate Protection Packaging to Prevent any Damage |
Features
- Zero-Clearance Folding: 4-panel system stacks 270° with 90% opening ratio, requiring only 10% wall space compared to casement windows.
- Structural Precision: Thicker 6061-T6 aluminum profiles support 250kg/m² wind load.
- Thermal Break Technology: Polyamide barrier achieves U-value 0.82 W/(m²·K) with triple silicone seals.
- Silent Operation: Bearings with self-cleaning tracks ensure 100,000+ cycles.
- Acoustic Performance: 40mm double-glazed unit reaches STC 39.
- Smart Locking: 8-point dual-directional locking system.
- Water Management: Integrated gutter system drains 5L/min per meter.
- Corrosion Resistance: Aluminum alloy profiles with high properties are suitable for coastal applications.
- Fire Safety: 30-minute integrity rating with optional fire-resistant glazing.
- Customization: 2-8 panel configurations, 300-900mm panel widths, 200+ RAL color options.
- Energy Efficient: Low-E coating + krypton gas fill achieves SHGC 0.30.
- Space Optimization: Ultra-slim frame profile maximizes visible glass area by 25%.
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