Ko nga kaata raupapa YCF he mea hanga mai i te membrane hydrophilic polyvinylidene fluoride PVDF, he pai te mahi ahuru wera o te rauemi, ka taea te whakamahi mo te wa roa ki te 80°C – 90°C.He iti te mahi a te PVDF ki te whakauru pūmua me te tino pai ki te otinga matūkai, matū koiora, tātari kano kano.I te wa ano, he iti te mahi rerenga me te hototahi matū o te ao.