FX.12 façade panel

Unique right-angled canting: Depending on how the light falls, the building front radiates ever changing colours.

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A real eye-catcher: the irregular canting of the FX.12 façade panel conjures up lively light effects on your façade. The panels constantly change appearance, depending on the position of the sun. However, the canting has en even more important function: it provides the panels with additional reinforcement, increasing their resistance.

During production, each piece is embossed in a unique way so that the cant pattern never repeats itself and is always irregular, even on large surfaces. An additional technical feature is the tapered standing seam.

This ensures absorption of any lateral expansion.

Through the additional canting of the top seam and the pre-cut holes, the FX.12 façade panel can be directly fastened to sheathing or a substructure.

FX.12 façade panel – Advantages

  • Available in 15 colours
  • 40-year PREFA guarantee on materials and colours
  • Quick and easy to install
  • No additional clips required
  • Creative design through irregular joint offset with 2 formats (long and short)

Colour overview (14)

The product is available in the following colours




01 braun

P.10 brown


P.10 anthracite


P.10 black


P.10 brick red


P.10 oxide red


P.10 moss green


P.10 light grey


P.10 prefa white


P.10 nut brown


metallic silver


PREFA dunkelgrau ähnlich DB 703 oder RAL 7043

P.10 dark grey




P.10 sand brown

P.10 stone grey


1 The colours P.10 stone grey, P.10 sand brown, P.10 rust brown, P.10 patina green, natural oak, grey oak, walnut, patina grey and plain aluminium reflect natural tones and are therefore subject to slight variations in colour, which give the products their unmistakable character.

3 Metallic colours may vary in shade.


  • The RAL values stated are merely approximate values (~), some of which may differ vastly from the original PREFA colour and, under certain circumstances, may not reflect the subjective perception of the colour. 
  • Above all for colour quality P.10, it is almost impossible to define values due to the surface structure. Furthermore, the colours P.10 stone grey, P.10 sand brown, P.10 rust brown, P.10 patina green, natural oak, grey oak, walnut and patina grey reflect natural colourings that are composed of several colour tones. 
  • To identify exact colours for complementary components please consult original samples.

FX.12 façade panel – Technical information


aluminium 0.7 mm thick

Visible side:

Coil coating


protective paint


1,400 × 420 mm (long) = 1.7 pc./m²
700 × 420 mm (short) = 3.4 pc./m²


1 m²=approx. 2.4–2.5 kg/m²

Roof pitch:

from 17°


only on solid sheathing (at least 24 mm thick)

a separating layer is required with a roof pitch up to 25°


installation without clips. 3 nails per short panel and 5 nails per long panel → 9 nails per m² with a panel ratio of 2:1 or a surface ratio of 4:1 (long:short)

FX.12 façade panelling installed on full boarding

FX.12 façade panelling installed on full boarding

FX.12 roof panel – Planning and installation

More product information is available for downloading here.

Note: download DWG and DXF format files by right-clicking and selecting “Save link as”.

FX.12 façade panel – Accessories

PREFA edge cleat strip for façade shingles, rhomboid façade tiles and FX.12

1800 × 158 × 1.00 mm, pre-drilled