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


Construction depth



Uf Value



Best Ud Value


Up To


Optional variants

Choice of Colours

Express yourself. Coloured finishes for PVC-u


Please contact for more color options...