
1. Utilizes PA66 thermal insulation strips and a multi-cavity design, significantly reducing heat conduction and improving energy efficiency.
2. Typically equipped with double or triple-glazed windows and EPDM foam strips, providing excellent airtightness and effectively blocking outdoor noise.
3. All profiles are designed with a wall thickness of 2.2mm, ensuring high structural strength, weather resistance, and strong wind pressure resistance.
4. Designed with dedicated glass spacers made of nylon to enhance load-bearing stability, and diagonal installation prevents glass sash sagging.
5. Corner brackets or pin brackets are used for assembly, featuring built-in guide channels. A special adhesive guiding design ensures that the two-component adhesive effectively reaches the inner corners, resulting in high strength, durability, a naturally flat surface, and significantly improved overall efficiency!
| Product Thickness(mm) | Visible Width(mm) | Thermal Insulation Strip(mm) | Glass Configuration(mm) |
| Frame:80 | Frame:73 | Frame:39 | 5+20A+5 |
Glass Fan:90 | Frame Fan:83 | Frame Fan:39 | 5+12A+5+12A+5 |
Pressure Rigging:25 |
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