Aluminum Casement Window with Flyscreen, Outward Opening, GD110C
- Adopting flush sash frames, the middle mullion is only 30mm, highlighting the narrow edge and modern minimalist style;
- Built-in hardware design for anti-pry and anti-theft purpose, hot and cold chambers are separated to extend the life of the hardware;
- Using double weather strip and multi-chamber construction to insulate the heat, highlighting energy efficiency and environmental protection;
- Three-level sealing tape ensures the watertightness and air-tightness of the aluminum window;
- Using unique drainage method for smoother drainage, eliminating rainwater backflow and wind whistles;
- Exclusive glazing bead design coupled with high-strength die cast corner bracket can ensure high wind load resistance;
- Configured with 5mm+21A+5mm hollow glass to ensure high energy efficiency and comfort;
Performance
| Wind resistance | p3≥5.0 |
| Airtightness | q1≤0.5 |
| Watertightness | △p≥700 |
| Sound insulation | 35≤Rw+Ctr< 40 |
| Thermal insulation | 2.0＞k≥1.6 |
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