Descriptors | Plastics, Plastic films, Electrical insulating materials, Solid electrical insulating materials, Dielectric materials, Insulating films, Copolymers, Tetrafluoroethylene, Designations, Density, Dimensions, Dimensional tolerances, Thermal resistance, Rolls, Thickness, Specimen preparation, Permittivity, Dissipation factor, Electrical resistivity, Corrosion resistance, Shrinkage, Dimensional changes, Tensile strength, Elongation at fracture, Dielectric strength, Breakdown voltage, Film splices, Diameter, Width, Test specimens |