I-PEEK (i-polyether ether ketone), iplastiki ekhethekileyo yobunjineli e-semi-crystalline, ineenzuzo ezinje ngamandla aphezulu, ukumelana nobushushu obuphezulu, ukumelana nokugqwala, kunye nokuzithambisa. I-PEEK polymer yenziwe ngezinto ezahlukeneyo ze-PEEK, kubandakanya i-PEEK granule kunye ne-PEEK powder, esetyenziselwa ukwenza i-PEEK profile, iinxalenye ze-PEEK, njl. Ezi nxalenye ze-PEEK ezichanekileyo zisetyenziswa kakhulu kwi-petroleum, kwiimoto, kwi-aerospace nakwezinye iindawo.
I-PEEK CF30 yinto ye-PEEK egcwele ikhabhoni engama-30% eyenziwe yi-KINGODA PEEK. Ukuqina kwayo kwefayibha yekhabhoni kuxhasa le nto kwinqanaba eliphezulu lokuqina. I-PEEK eqinisiweyo yefayibha yekhabhoni ibonisa amaxabiso aphezulu kakhulu oomatshini. Nangona kunjalo, i-PEEK eqinisiweyo yefayibha yekhabhoni engama-30% (PEEK5600CF30,1.4±0.02g/cm3) ine-density ephantsi kune-30% yefayibha yeglasi egcweleyo (PEEK5600GF30,1.5±0.02g/cm3). Ngaphandle koko, ii-composites zefayibha yekhabhoni zihlala zingarhabaxi kangako kunefayibha zeglasi ngelixa ngaxeshanye zibangela ukuguguleka kunye neempawu zokungqubana eziphucukileyo. Ukongezwa kweefayibha zekhabhoni kukwaqinisekisa inqanaba eliphezulu kakhulu lokuqhuba ubushushu elikwaluncedo ekwandiseni ubomi benxalenye yesicelo sokutyibilika. I-PEEK ezaliswe yikhabhoni ikwanokumelana okuhle kakhulu ne-hydrolysis emanzini abilayo kunye nomphunga oshushu kakhulu.