Izinto zerabha ze-FFKM (Kalrez) perfluoroether zezona zinto zerabha zibalaseleyo ngokwemigaqoukumelana nobushushu obuphezulu, ukumelana okunamandla kwe-asidi kunye ne-alkali, kunye nokuxhathisa i-organic solventphakathi kwazo zonke izinto zokutywina ze-elastiki.

Irabha yePerfluoroether inokumelana nokugqwala okuvela kwizinyibilikisi zeekhemikhali ezingaphezu kwe-1,600 ezifanaii-asidi ezinamandla, ii-alkali ezinamandla, izinyibilikisi zendalo, umphunga oshushu kakhulu, ii-ether, ii-ketone, ii-coolants, ii-compounds ezine-nitrogen, ii-hydrocarbons, ii-alcohols, ii-aldehydes, ii-funans, ii-amino compounds, njl., kwaye inokumelana namaqondo obushushu aphezulu ukuya kuthi ga kwi-320°C. Ezi mpawu ziyenza ibe sisisombululo esifanelekileyo sokutywina kwiindawo ezisetyenziswa kakhulu kwimizi-mveliso, ingakumbi kwiimeko apho kufuneka uzinzo lwexesha elide kunye nokuthembeka okuphezulu.

YkulungileLe nkampani isebenzisa izinto zerabha ze-perfluoroether FFKM ezingeniswe kwamanye amazwe ukuhlangabezana neemfuno zabathengi zokutywina ezikhethekileyo phantsi kweemeko zokusebenza ezinzima. Ngenxa yenkqubo enzima yokuvelisa irabha ye-perfluoroether, okwangoku kukho abavelisi abambalwa kuphela ehlabathini abanokuvelisa izinto zerabha ze-perfluoroether.

Iimeko eziqhelekileyo zokusetyenziswa kwe-perfluoroether FFKM ngerabha seals ziquka:

• Ishishini le-semiconductor(ukubola kweplasma, ukubola kwegesi, ukubola okusekwe kwi-asidi, ukubola okushushu kakhulu, iimfuno zokucoceka okuphezulu kwezitywini zerabha)
• Ishishini lamayeza(ukubola kwe-organic acid, ukubola kwe-organic base, ukubola kwe-organic solvent, ukubola kobushushu obuphezulu)
• Ishishini leekhemikhali(ukugqwala okunamandla kwe-asidi, ukugqwala okunamandla kwesiseko, ukugqwala kwegesi, ukugqwala kwe-organic solvent, ukugqwala okushushu kakhulu)
• Ishishini lepetroleum(ukugqwala kweoyile enzima, ukugqwala kwehydrogen sulfide, ukugqwala kwe-sulfide ephezulu, ukugqwala kwezinto eziphilayo, ukugqwala kobushushu obuphezulu)
• Ishishini leemoto(ukugqwala kweoyile kubushushu obuphezulu, ukugqwala kubushushu obuphezulu)
• Ishishini le-laser electroplating(ukugqwala kubushushu obuphezulu, ukucoceka okuphezulu kwe-perfluororubber ayikwazi ukwenza ii-ion zesinyithi)
• Ishishini leebhetri(ukugqwala okusekwe kwi-asidi, ukugqwala okusebenzayo okuphakathi, ukugqwala okunamandla okuxilisa okuphakathi, ukugqwala okushushu okuphezulu)

• Ishishini lamandla enyukliya kunye namandla obushushu(ukugqwala komphunga kubushushu obuphezulu, ukugqwala kwamanzi kubushushu obuphezulu kakhulu, ukugqwala kwemisebe yenyukliya)