PEEK (polyether ether ketone), caaga injineernimada gaarka ah ee semi-crystalline, ayaa leh faa'iidooyinka ay ka mid yihiin xoog sare, iska caabin heerkul sare ah, iska caabin daxalka, iyo is-saliimaynta. PEEK polymer waxaa laga sameeyaa walxo kala duwan oo PEEK ah, oo ay ku jiraan PEEK granule iyo budada PEEK, oo loo isticmaalo in lagu sameeyo astaanta PEEK, qaybaha PEEK, iwm. Qaybahan saxda ah ee PEEK ayaa si weyn loogu isticmaalaa shidaalka, baabuurta, hawada sare iyo meelaha kale.
PEEK CF30 waa 30% kaarboon ka buuxo walxo PEEK oo ay soo saartay KINGODA PEEK. Xoojinta fiber carbon waxay taageertaa walxaha heer sare oo adag. Si kastaba ha ahaatee, 30% fiber kaarboon la xoojiyay PEEK (PEEK5600CF30,1.4±0.02g/cm3) waxay soo bandhigaysaa cufnaanta hoose ee 30% fiber fiber-ka buuxsantay (PEEK5600GF30,1.5±0.02g/cm3). Ka sokow, isku-dhafka fiber-ka-karbonku waxay u muuqdaan inay ka khafiifsan yihiin fiilooyinka dhalada iyadoo isla mar ahaantaana keenaya hagaajinta tayada dharka iyo xoqidda. Ku-darka fiilooyinka kaarboonku waxay sidoo kale hubisaa heer aad u sarreeya oo kuleyl ah kaas oo sidoo kale faa'iido u leh kordhinta qaybta nolosha ee codsiyada silbashada. Kaarboonka buuxsantay PEEK waxa kale oo uu leeyahay iska caabin aad u wanaagsan oo ku saabsan biyo-mareenka biyaha karkaraya iyo uumiga kulul.
