Aluminum Sliding Window with Flyscreen, GDT128A
- High and low track design with height difference of 31mm;
- Inserted glass pane featuring good sealing, beauty and comfort;
- Inner window is removable, featuring safety and convenience;
- The upper track adopts the guide wheel to prevent falling off, the lower track adopts 80kg/120kg high load-bearing pulley;
- Adopting stainless steel sliding track, which is smooth and durable;
- Glazing bead adopts elegant curved design;
- Configured with 5mm+15A+5mm hollow glass, featuring high energy efficiency and comfort;
Performance
| Wind resistance | 4.5≤p3< 5.0 |
| Airtightness | 2.0≥q1＞0.5 |
| Watertightness | 250≤△p< 350 |
| Sound insulation | 30≤Rw+Ctr< 35 |
| Thermal insulation | 3.5＞k≥3.0 |
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