80 Broken bridge two-track sliding window

Product Description

1) Hidden drainage design, water pressure drainage,smooth drainage,beautiful appearance, Center pillar use *0 degree corner bracket.                   

2) Thermal break design, can make double colour, excellent heat-insulation,Profile wall thickness 1.4mm, window sash groove *6mm, locked groove *0mm, hollow glass *2A.                                                                                                                          
3) Using a multi-layer silica brush, excellent windproof, waterproof, dust-proof, and insect-proof,High and low rail with waterproof design.          

4) Using a roller that can bear *0kg, with high strength and wear resistance, so that the doors and window can easy to push and pull, smooth and flexible, the rollers has been tested ***0 times.

5) Viewable surface width : frame *0mm, window sash *0mm 

6) Profile wall thickness : 1.4mm 

7) Glass thickness : 5mm**2A*5mm hallow