PRODUCT PARAMETERS
1.profile thickness:1.8mm;
2. glass:5mm+20A+5mm
3.Max width:400-800mm
4.Max height:500-1500mm
5.Max bearing weight:60-80KG
PERFORMANCE DATAS
1.Wind Load Resistance: LV.9 ;
2.Airtight: LV.8,
3.watertight: LV.9
4.heat preservation: LV.6
5.soundproof: LV.6