E. I. DuPont India P. Limited manufactures Polyimide Film. E. I. DuPont India P. Limited products are ISO certified. Polyimide Film or DuPont™ Kapton®CR polyimide film is developed to withstand the damaging effects of partial discharge, which can cause ionization and eventual breakdown of an insulation material or system when the voltage stress reaches a critical level. It is also used in electrical rotating machines, electrical insulation, generators, traction motors and transformers
