When Hugo Erfurt invented his woodchip wallpaper 150 years ago, he could not have imagined how popular it will become in the future. Today, Erfurt woodchip wallpapers can be found nearly anywhere. This is not surprising, since they feature outstanding material properties and can be utilised in many ways. Furthermore, they can be used in almost any environment. Woodchip wallpapers consist of multiple paper layers, these layers are incorporated with wood fibres.