PF mndandanda perfluoropolymer vacuum mpope mafuta.Ndi otetezeka,
yopanda poizoni, yosasunthika motenthedwa, yosatentha kwambiri, yosayaka, yosasunthika pamankhwala, ndipo imakhala ndi mafuta abwino kwambiri;
ndizoyenera zokometsera zofunikira m'malo ovuta omwe ali ndi kutentha kwakukulu, katundu wambiri, dzimbiri lamphamvu la mankhwala,
ndi makutidwe ndi okosijeni amphamvu, ndipo ndi oyenera ma esters ambiri a hydrocarbon.
Mafuta oterowo sangakwaniritse zofunika pakugwiritsa ntchito.