Re fana ka boleng bo botle ba 25% ea khalase e tletseng Rota ho bareki ba rona ba hlomphuoang. Lihlahisoa tsena li loketse hantle bakeng sa ho hlahisa li-gaskets le li-seal tse senyehang
Thala ea PTFE e tletseng khalase e matlafalitse matla le boima. PTFE ke ho fokotsana ha fluoropolymer e nang le lik'hemik'hale tse hlahelletseng le boemo ba leholimo
PTFE melamu e ka sebetsa hantle ka mocheso -200 oC- +250 oC. Kahoo ke ntho e ntle bakeng sa indasteri ea lijo. E na le thepa e ntlehali ea dielectric. Ka lebaka la thepa ena, lifate li sebelisoa liindastering tsa motlakase le tsa elektronike
