TECHNICAL INFORMATION
AIR
PERMEABILITY
Class 4 |
|
WATER
TIGHTNESS
Class 9A |
|
WIND
RESISTANCE
Class C3 |
|
dB
38 |
HIGHEST QUALITY ASSURANCE
|
|
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Thermal insulation*
|
|
|
Uf = 1,6 W/m2K
|
Ug = 0,6 W/m2K
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Uw = 1,0 W/m2K
|
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Frame cross-section
80 mm
|
Sash cross-sections
100 mm
|
Maximum sound insulation
38 dB
|
Air permeability
Class 4
|
Watertightness
9A
|
Wind load resistance
Class C3
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*UW VALUE OBTAINED ON 1-SASH WINDOW 1535x1480mm.
FRAME COLOURS
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