Iyi membrane ifite umuzunguruko wa feza hamwe nigishushanyo cya FPC.
Iyi feza icapura polyester umuzenguruko nigiciro cyiza kandi kirekire kirambye kubyo ukeneye byumuzunguruko.Igaragaza uburyo bworoshye bwo gukora butuma ibera ibidukikije byose.Irashobora gukoreshwa mubikorwa bitandukanye kandi igenewe gutanga imikorere yizewe mugihe.Tekinoroji yo gucapa ifeza yemeza ko iramba cyane kandi irwanya ruswa.Nibyoroshye gushiraho no kubungabunga, bikagira amahitamo meza kubyo ukeneye byose byumuzunguruko.
Kumuzunguruko wa FPC, nibicuruzwa byujuje ubuziranenge, birwanya ruswa byerekana ibintu bike birwanya loop, ituze ryiza, hamwe ninzira zuzunguruka.Yashizweho kugirango itange imikorere yizewe nigihe kirekire murwego rwo gusaba.Kurwanya kwayo kwinshi bituma gukoresha ingufu nke no kunoza imikorere, mugihe ituze ryiza itanga imikorere ihamye.Ibikoresho byayo birwanya ruswa bituma biba byiza gukoreshwa mubidukikije bikaze.Byongeye kandi, inzira zayo zuzunguruka zemerera gukora ibishushanyo mbonera.Uru ruzinduko rwa FPC nigisubizo cyiza kubyo ukeneye byumuzunguruko.