Glass creates a high gloss and durable flat surface for the facade. Vibrant colours in different glazing sizes together with narrow and freely located joints enable almost unlimited combinations.


Surface treatment Material thickness (mm) Corrosivity category UV resistance Minimum order amount (m2)
Glass (high gloss) 6 C3 n/a 40


Corrosivity categories describe the outdoor climate conditions in accordance with EN12944. The higher the category, the more corrosive environment.

Read more about UV-resistance and corrosivity categories.

Glass finishes

RAL1018 Zinc Yellow Glass RAL3002 Carmine Red Glass RAL3020 Traffic Red Glass RAL4007 Purple Violet Glass RAL5010 Gentian Blue Glass RAL5012 Light Blue Glass RAL6005 Moss Green Glass RAL6018 Yellow Green Glass RAL6029 Mint Green Glass RAL7021 Black Grey Glass RAL7031 Blue Grey Glass RAL7045 Tele Grey Glass RAL9003 Signal White Glass RAL9017 Traffic Black Glass

Liberta Glass in use

Motorcenter Oulunkylä

Using Ruukki’s products, the commercial building was made to be a lot more aesthetically pleasing than normal. For the western side of the building, Ruukki supplied Liberta Glass White façade covering with the southern side of the building having white Design Tokyo façades.


The simple service/shop building has an outstanding entrance that catches an eye. Liberta Glass rainscreen panels were installed on special structure and with mirror finish to reflect the surrounding areas.

Jäniksenlinna water utility

The south wall of the building is equipped with a Ruukki Liberta Solar facade cassette. The solar panels located in the wall produce electricity that is used to respond to the water demand. In addition, the facade uses Liberta Elegant 500 and Liberta Glass cassettes as well as the Design Venice facade...

Hamina Campus

In Hamina, Finland, the top part of the glass façade on the South-facing side of a school building has been clad with photovoltaic Liberta™ Solar facade panels that convert sunlight into electricity.

Facade cladding products available in Glass

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Liberta Glass

  • Width: 240 - 1198 mm
  • Height: 275 - 798 mm
  • Depth: Standard/Min: 39 mm
  • Fasteners: concealed

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Other materials

Aluminium composite

Colour-coated aluminum composite materials offer excellent surface flatness and enable big product sizes.


Colour-coated metal facade products are a durable way to use colours in all sizes of monotone surfaces and colour compositions.


Patinated Rheinzink has an aesthetically soft, matt surface that gives a very natural impression. The patina changes very little over time.


Cor-Ten is a solid steel that has a natural, rugged patina that ages continuously in a unique way.


Brushed design aluminium produces a brushed, directional shine combined with the high gloss of a varnish layer.

Pattern-painted aluminium

The painted pattern on the metal sheet makes the surface livelier when observed at very close proximity. 

Copper, Brass, Bronze

Patina forming on the wall and various pre-patina options give these solid metals a live, genuine surface for very long time spans.

Stainless steel

Stainless steel maintains its shine and appearance very well and, as a solid material, it is very easy to maintain.