F-epoxy resin prepreg ikozwe muri polyester firime polyester fibre idahimbwe ibikoresho byoroshye kandi byatewe hamwe na epoxy resin irwanya ubushyuhe.Isimbuza ibicuruzwa bitumizwa mu mahanga na epoxy idashushe imyenda yabanje kwinjizwa mbere yimyenda idasizwe (HTEPP), ifite ibikoresho byiza byamashanyarazi, kurwanya ubushyuhe, kutagira umuriro, igihe cyo kubika igihe kirekire mubushyuhe bwicyumba, birashobora gukoreshwa nka transfert yubwoko bwumye -voltage coil interlayer insulation hamwe na F-urwego rwa moteri ya moteri hamwe na fonctionnement ya fase.
