Polytetrafluoroethylene, or PTFE for short, is a high-performance plastic characterized by a number of advantageous properties. These include not only chemical resistance, stability and mechanical strength. PTFE film proves its worth especially at high, but also very low ambient temperatures and in applications in the high-frequency range where special requirements have to be met. This range of advantages makes PTFE film and tapes indispensable and highly potent product components for the electronics and cable industry, which works with highly specific components, especially in cable products for aviation. Here, Lenzing Plastics proves to be an important and constructive development partner with its standard as well as customized and individual solutions.