Style: | Classical |
Frame material: | aluminum alloy |
Open Style: | sliding window |
Surface Finishing: | Powder-coated/ Anodized /Electrophoresis/PVDF |
Stronger profiles: | Thickness of aluminum profile is 1.4-2.0mm. |
Best Rollers: | Use bearing wheels and slide smoothly. |
Best sealing: | There is ladder track profile to avoid water and dust. |
Easy installing: | We will offer instructional manual to make installation easily. |
Glass: | 5+12A+5 double glass are available |
Hardware: | Many kinds of locks are available, German brand or Chinese brand. |
Sound insulation: | over 48 db |
Wind pressure resistance: | V3 |
Air permeation resistance: | A3 |
Water resistance: | 5.U-Value< w/m2.k |