Oloa

fa'amatalaga puupuu:

PTFE mea (chemically lauiloa o Polytetrafluoroethylene, colloquially taʻua o Teflon) o se semi crystalline fluoropolymer ma le tele o uiga tulaga ese. O lenei fluoropolymer e tulaga ese le maualuga o le vevela ma le faʻamaʻiina o vailaʻau, faʻapea foʻi ma le maualuga o le liusuavai (-200 i + 260 ° C, pupuu e oʻo atu i le 300 ° C). E le gata i lea, o oloa PTFE o loʻo i ai mea faʻafefe sili ona lelei, sili atu le malosi o le eletise ma se mea e le faʻapipiʻi. O lenei mea e faʻatusatusa, peitaʻi, i le maualalo o le malosi faʻainisinia, ma le maualuga o le kalave faʻapitoa faʻatusatusa i isi palasitika. Ina ia faʻaleleia mea faʻainisinia, e mafai ona faʻamalosia palasitika PTFE i faʻaopoopoga e pei o le fiber tioata, carbon poʻo le apamemea. Ona o lona fausaga, o le Polytetrafluoroethylene e masani ona fausia i ni oloa e le'i mae'a e fa'aaoga ai se faiga fa'apipi'i ona fa'aogaina lea i meafaigaluega tipi/masini.