Bronzing and colouring – copper, brass, steel – components custom-built according to the designer's wishes

lsoProfil refines components using independently developed processes tailored to the aesthetic requirements of its customers. This includes very varied layer structures and conversions of base materials, including into oxide layers. Customers’ colour requirements are directly controlled, with colour measurement by Minolta. Please click below for more information about our application technology:

  • Bronzing
  • Colouring
  • Matting
  • Patination

These processes are carried out at our SURFACELONGE centre of excellence located at our Wuppertal site.
Available materials: bronze, brass, steel, iron, copper and tombac
For example, brass is converted by oxidation into copper oxide and zinc oxide. The oxide layer generated, which is matched to the base material, increases the corrosion resistance, and also provides greater wear resistance.
However, a burnished component or profile not only fulfils functional requirements. Such ‘burnished’ surfaces also offer excellent possibilities in terms of design.
The piece de resistance is the ArtSurMind concept traditionally used for exhibitions. Intarsia is also offered, by means of partly cast inlays. CNC grinding machines ensure that the colour and surface structure is maintained for medium and large series. The roughness depth creates unique effects under light spectra. You can even request your own personal IsoProfil application consultant.
Materials available include brass, bronze, copper, tombac and iron.
The decorative aspect is fulfilled thanks to these special techniques.

As an experienced manufacturer of components for profiles with medium to very high-quality requirements, IsoProfil manufactures integrated components for all applications – ranging from trolly formed tubes to 48V battery cases and high frequency technology.