Internorm HF 410 TIMBER/ALUMINIUM

Technical Data

Thermal Insulation

U_w up to 0,64 W/m²K

Sound Insulation

Soundproofing up to 46 dB

System Description

• 85 mm construction depth
• Classic, square-edged and straight-lined exterior and interior design
• Highly thermally insulating thermal foam (HCFC, HCF and FC free)
• FIX-O-ROUND technology
• Fully concealed hardware
• Visible or concealed drainage
• Standard security
• Triple gasket system
• Designer locking parts
• Resistance class up to RC2
• Slim sight lines and larger window sizes due to I-tec Core

I-tec

Ingenious Glazing System

Glass panes glued to the timber frame ensure good structural stability and high torsion resistance.

Fully Concealed Hardware

As standard no visible hardware parts – for better appearance, easier to clean and above all for better impermeability from the inside. 

I-Tec Core

Slimmer sightliness maximising on light, increased thermal and sound protection.