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Topanish Door
| Feature | Details |
|---|---|
| Window Type | Sliding Window |
| Material | 85mm Thermal Break Aluminum |
| Thickness | 1.4mm |
| Sealing System | 2EPDM |
| Insulation Strip | PA66+GF25 |
| Glass Specification | 5G+12A+5G or customized |
| Hardware | German brand (Roto, Siegenia) or Top Chinese brand |
| Surface Treatment | Aksu Powder Coating |
| Thermal Conductivity (Uw) | ≤1.8w/m²·k |
Equipped with large pieces of glass, these windows increase indoor lighting and improve the overall aesthetic of the building. The design ensures sashes are in a stable stress state, preventing damage over time. This system is one of the most comprehensive mixed-use window solutions available.





