70mm Front Door System

70 mm front door

70 mm construction depth

By combining a thermally isolated threshold with a special type of steel, aluplast has managed to achieve outstanding heat insulation and strong structural values.

Aluplast front door systems offer top-class quality with a long service life plus outstanding protection against unwanted visitors.

Technical details

  • 70 mm construction depth
  • Uf=1.5 W/m²K
  • Ud=1.1 W/m²K with standard-triple-glazing with Ug=0.7 and Psi=0.040 W/mK
  • Ud=0.88 best option with triple glazing with Ug=0.4 and Psi=0.030 W/mK
  • Ud=0.82 W/m²K best possible option with panel with Up=0.4 and (Psi=0.000 W/mK)
  • Up to RC2 burglary protection
  • Optimum protection thanks to high quality and safety standards
  • Use of special security hardware
    guarantees outstanding burglary protection
  • Weldable corner connectors for extra stability
  • Up to 41 mm glazing / panel
  • Wide range of lamination options
  • Available with aluskin® aluminium shells (wide array of colours)
  • Recessed version, roundline version
  • 5-chamber-profile
  • Concealed drainage is possible
  • Optional leaf-enclosing filling
70mm Front Door System


Construction depth



Uf Value



Best Ud Value


Up To


Optional variants

70mm Front Door System
70mm Front Door System

Choice of Colours

Express yourself. Coloured finishes for PVC-u

70mm Front Door System

Please contact for more color options...