Membrane àlẹmọ afẹfẹ CNbeyond ™ e-PTFE lati Ningbo ChaoYue nlo resini polytetrafluoroethylene (PTFE) bi ohun elo aise.O gba sisẹ pataki lati ṣakoso iwọn pore, pinpin iwọn pore, ati agbegbe ṣiṣi, gbigba resistance ati ṣiṣe ti awopọ lati ṣatunṣe larọwọto.Pẹlu awọn oniwe-ga ṣiṣe, o ti wa ni o gbajumo ni lilo ni orisirisi awọn Ajọ.