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HK balcony designs.

Powder coating

Powder coating is a technique where an electrically conductive material is coated with a powder. Compressed air sprays an electrostatic polyester resin onto electrically grounded parts. The polyester resin is then liquefied in the furnace at 180°C which creates a closed layer with a high resistance to external influences and mechanical strains.  A typical coating unit consists of a pre-treatment of the surfaces (cleaning and/or application of a conversion coating), interim drying, an electrostatic coating zone and a drying unit. The parts are transported through a conveyor system. The produced powder coating layers typically are of an 80 µm ± 20 µm thickness. The electrostatic powder coat is an environmentally friendly technique, without solvents and has a high potential for powder recovery. It is possible to create almost all surface effects by combining different surfaces (smooth, structured) and the respective pigments.

Advantages of a powder coating.

  • Brilliant look
  • High abrasion resistance and mechanically durable
  • Very high corrosion protection
  • Good insulation
  • Unlimited selection of colours
  • Environmentally friendly procedure: without solvents or heavy metals

Our balconies are available in all RAL- and custom colour tones. Please see HK House Colours for inspiration:

THE benchmark in balcony construction

For every building we will find a solution that is not only fitting but also architectually attractive.


HK Balkonbau GmbH
Am Alten Viehhof 19
47138 Duisburg

  • Mon – Thu 8.00 am – 4.00 pm

  • Fri 8.00 am – 3.00 pm


  • +49 - 203 - 80 955-0

  • +49 - 203 - 80 955-13

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