Incazelo emfushane:

I-fiber membrane isetshenziswa njenge-membrane eyinhloko yesihlungi, imbobo engu-100 ~ 300nm, i-porosity ephezulu kanye nendawo enkulu ethile.

Beka ubuso obujulile kanye nokuhlunga okuncane kokukodwa, vimba ukungcola okuhlukahlukene kosayizi wezinhlayiya, susa izinsimbi ezisindayo njenge-calcium ne-magnesium ions kanye nemikhiqizo engaphansi kokubulala amagciwane, kuthuthukisa ikhwalithi yamanzi.