Window glass

Elegant combinations with the diversity of glass at HSF.

HSF insulation glass is also available in diverse, attractive structures and colour nuances. They offer privacy protection and open up a whole range of additional design possibilities.

Old German white

Chinchilla white

Linea white

Cathedral

Masterpoint white

Ornament white

Satinato white

Carre white

Uadi white

Glass variations

Crystal-clear matter


HSF window glass is available in three variations:

High standard

Ug = 1.1 W/M2 K

The standard glass, an iPlus E glass with heat function layer, high-quality and state-of-the-art with aluminised glass fillings, guarantees heat and noise protection. The inner pane has a coating and the area between the panes is filled with heat protection gas.

Heat protection glasses

Up to Ug = 0.5 W/M2 K


The standard glass, an iPlus E glass with heat function layer, high-quality and state-of-the-art with aluminised glass fillings, guarantees heat and noise protection. With the triple glazing, the special heat protection glass achieves an outstanding value. Also available with "Thermix spacer".

Safety glazing

Design in tempered safety glass (TSG) and laminated safety glass (LSG).

The LSG comprises two or more panes of glass that are connected with one another by a layer of plastic. This protects against shattering – splinters of glass that are released – and thus against serious injuries.  

Glazing bars

HSF offers the right window optics for every construction style.


This facilitates a large selection of sash bars in different forms and materials. Whether indoors or outdoors, superimposed, integrated into the insulation glass or separating the glass – sash bars give your windows structure and character.