I-PEEK (i-polyether ether ketone), ipulasitiki ekhethekile yobunjiniyela e-semi-crystalline, inezinzuzo ezifana namandla aphezulu, ukumelana nokushisa okuphezulu, ukumelana nokugqwala, kanye nokuzigcoba. I-PEEK polymer yenziwe ngezinto ezahlukahlukene ze-PEEK, kufaka phakathi i-PEEK granule kanye ne-PEEK powder, esetshenziselwa ukwenza iphrofayili ye-PEEK, izingxenye ze-PEEK, njll. Lezi zingxenye zokunemba ze-PEEK zisetshenziswa kabanzi kuphethiloli, ezimotweni, ezindizayo nakwezinye izinkambu.
I-PEEK CF30 iyinto ye-PEEK egcwele ikhabhoni engu-30% ekhiqizwa yi-KINGODA PEEK. Ukuqinisa kwayo i-carbon fiber kusekela le nto ezingeni eliphezulu lokuqina. I-PEEK eqiniswe i-carbon fiber ibonisa amanani aphezulu kakhulu amandla omshini. Kodwa-ke, i-PEEK eqiniswe i-carbon fiber engu-30% (PEEK5600CF30,1.4±0.02g/cm3) iveza ukuminyana okuphansi kune-peek egcwaliswe i-glass fiber engu-30% (PEEK5600GF30,1.5±0.02g/cm3). Ngaphandle kwalokho, izinhlanganisela ze-carbon fiber zivame ukuba zincane kakhulu kunezindwangu zeglasi kuyilapho ngesikhathi esifanayo ziholela ekugugeni nasekukhuhlaneni okuthuthukisiwe. Ukwengezwa kwezindwangu zekhabhoni kuqinisekisa nezinga eliphakeme kakhulu lokuqhuba ukushisa okuzuzisayo futhi okwandisa impilo yengxenye ekusetshenzisweni kokushelela. I-PEEK egcwaliswe i-carbon iphinde ibe nokumelana okuhle kakhulu ne-hydrolysis emanzini abilayo kanye nomusi oshisayo kakhulu.