O le Polytetrafluoroethylene (PTFE) ose mea gaosia fa'afuase'i na faia i le fa'ai'uga o le 1930 a'o taumafai le foma'i kemisi e fausia se ituaiga fou ole fa'aaisa e fa'atatau i le perfluorethylene.Nai lo le ausiaina o se chlorofluorocarbon, na faateʻia le saienitisi i le mauaina o le perfluorethylene na faʻaaogaina i le faagasologa e tali atu i le uʻamea o lona atigipusa ma polymerized i lalo o le mamafa.I lalo ifo o le sefulu tausaga mulimuli ane, o lenei mea fou na tufatufa atu i luga o se fua faʻapisinisi ma mulimuli ane pateni i lalo o le igoa polymer®.O le a toe 20 tausaga a'o le'i pa'i nei mea i le apa falai ma ta'uta'ua o le ulua'i fa'apipi'i e le fa'apipi'i mo mea kuka, peita'i.O le mea moni, o lenei mea na faʻaaogaina mo le tele o isi faʻamoemoega i le taimi muamua.
25% alava kaponi tumu.Tete'e fa'aofuofu maualuga, tete'e maualuga o uta, fa'asagaga maualuga o le pi'o.
Talosaga: Au'aunaga fa'ainisinia (fa'ata'ita'iga o pa'u, fa'amaufa'ailoga fa'ainisinia ma pa'u pa'u)
(1) Anti-corrosion i ituaiga uma o vailaʻau e aofia ai le nitric acid & aqua fortis.(2) Uiga: Faʻasaʻo maualalo, Toeitiiti lava leai se lubrication manaʻomia, māmā mamafa, Faʻasaga i le aʻa ma abrasion, Impact resistance, Stable chemical properties, Suauʻu tetee, Tete'e maualuga vevela, Tete'e maualalo vevela, tetee vai ma isi. (3) vevela galue:-55 ~ + 260 ° C. (4) Insulation eletise;dielectric lelei i ala.(5) fa'atumu ptfe tube oloa(paila paipa paipa) Faia i le televave fa'afefiloi polytetrafluoroethylene resin ma nisi fa'atumu resini.
Taimi meli: Mati-01-2019