The PolyTC® touch screens are well suited for the use in front of any kind of display due to their outstanding features such as high optical transparency, high electrical conductivity, etc. They are the basis of modern, interactive input devices which stand out due to their ease of operation especially where multi touch is needed e.g. for zooming and swiping.
Touch keys are electronic switching devices actuated by finger touch without mechanically moved parts. PolyTC® can be used to realize flat and curved capacitive touch keys as operating elements. They are transparent, backlight capable, thin and flexible. These features can be used in all applications requiring easy-to-clean operating elements with modern design without mechanical components.