System of high performance thermal insulating entrance doors with emphasis on safety and with straight profile line, which gives uniformity and modern aesthetics. Classic 70 ALU is a system for quality entrance doors where modern design, high performance and a high level of security are required. Thanks to its simple and modern design, the system offers refined uniformity, which underlines the innovative design and aesthetics of the range. Finally, the system offers the possibility of creating entrance doors with panels or glazing.
Construction depth 67mm
Coefficient of thermal transmittance 1,2w/ m²K
Thermal insulation wall I2
Noise reduction 40dB
FEATURE | VALUE |
---|---|
Thermal permeability | 1.2-2.3 w/ m²K |
Type of thermal insulation | Insulating rods 32 mm wide, Foam insulating material |
Tyres | 3 |
Waterproofing | E1050 |
Wind pressure resistance | C5/B5 |
Air permeability | 4 |