Polyvinylidene fluoride (PVDF) belongs to the group of high-performance thermoplastics. PVDF retains its high level of stiffness even within the upper temperature range. The material is highly resistant to the majority of organic and inorganic media, as well as being physiologically safe and offering the benefits of low flammability. PVDF-EL includes electrically conductive particles and displays a low level of surface resistance.