K
w
1.0
W/㎡·K
1.0-1.3W/(㎡·K)
ES80
MD+
Energy-saving
window
Technical characteristics
European environmental protection formula compounds profiles The main profile adopts a wall thickness of 3.0mm+0.2mm,which is higher than the requirements of the national standard Class A, and effectively improves the welding strength,bending and twisting strength,and the pulling force of screws and profiels by 15%-20%.
Trip-glass tempered hollow-glass configuration
One-piece vulcanized honeycomb-shaped multi-cavity central sealing strip structure effectively reduces the heat transfer coefficient of thehardware channel.
Technical parameters
80mm window frame thickness
Window sash thickness 80mm
Profile thickness level
Class A
Class A
MACO anti-pry hardware
HOPPE handle
HOPPE handle
Triple Glass Tempered
Double Low-E
Double Low-E
EPDM cellularcentral sealing system
2.0mm galvanzied cavity
Seamless reinforced steel
Seamless reinforced steel
Performance index
Thermal insulation
Level9
Maximum level 10
Air tightness
Level8
Maximum level 8
Water-tightness
Level5
Maximum level 6
Anti-wind pressure
Level8
Maximum level 9
Sound insulation
Level5
Maximum level 6
Fire resistance
≥ 1 hour
