Urupapuro rwa polyester rwerekana impapuro zoroshye rworoshye ni ikintu gikingira ibintu gikozwe murwego rwo hejuru rwibice bibiri byimpapuro za capacitor zometse kuri polyester ya firime yometseho, bita PMP.Polyester firime capacitor impapuro yoroshye com posite foil ifite imiterere myiza ya dielectric nimbaraga nyinshi za mashini, kandi irakwiriye kubika gasketi ya transfert zitandukanye.
