FFKM (Kalrez) perfluoroether roba abu ne mafi kyau roba abu dangane dahigh zafin jiki juriya, karfi acid da alkali juriya, da kwayoyin ƙarfi juriyatsakanin duk kayan rufewa na roba.

Perfluoroether roba na iya tsayayya da lalata daga fiye da 1,600 sinadaran kaushi kamaracid mai karfi, alkalis mai karfi, magungunan kwayoyin halitta, tururi mai zafi mai zafi, ethers, ketones, coolants, mahadi masu dauke da nitrogen, hydrocarbons, alcohols, aldehydes, funans, amino mahadi, da dai sauransu., kuma yana iya jure yanayin zafi har zuwa 320 ° C. Wadannan halaye sun sa ya zama mafita mai mahimmanci a cikin aikace-aikacen masana'antu masu buƙata, musamman ma a cikin yanayin da ake buƙatar kwanciyar hankali na dogon lokaci da babban aminci.

YokeyKamfanin yana amfani da albarkatun robar FFKM da aka shigo da shi daga waje don saduwa da bukatun abokan ciniki na musamman a ƙarƙashin matsanancin yanayin aiki. Saboda hadadden tsarin kera robar perfluoroether, a halin yanzu akwai wasu masana'antun da za su iya samar da danyen roba a duniya.

Sharuɗɗan aikace-aikacen da aka saba na perfluoroether FFKM roba hatimi sun haɗa da:

• Semiconductor masana'antu(lalacewar plasma, lalata gas, lalata tushen acid, lalatawar zafin jiki, babban buƙatun tsabta don hatimin roba)
• Masana'antar harhada magunguna(Organic acid lalata, Organic tushe lalata, Organic sauran ƙarfi lalata, high zafin jiki lalata)
• Masana'antar sinadarai(karfi lalata acid, karfi tushe lalata, iskar gas lalata, Organic sauran ƙarfi lalata, high zafin jiki lalata)
• Masana'antar man fetur(lalacewar mai mai nauyi, lalatawar hydrogen sulfide, lalatawar sulfide mai girma, lalata bangaren kwayoyin halitta, lalatawar zazzabi mai girma)
• Masana'antar mota(lalata mai mai zafi mai zafi, lalatawar zafin jiki)
• Laser electroplating masana'antu(Lalacewar yanayin zafi mai girma, tsaftar perfluororubber ba zai iya haɓaka ions ƙarfe ba)
• Masana'antar baturi(lalata acid-base, mai ƙarfi matsakaici lalata, ƙarfi oxidizing matsakaici lalata, high zafin jiki lalata)

• Makaman nukiliya da masana'antar wutar lantarki(lalacewar tururi mai zafin jiki, lalata ruwa mai tsananin zafin jiki, lalatawar radiation ta nukiliya)