Isihlungi se-PP ukuhluzwa kokungcola kwe-colloidal, udaka oluncane, ukugqwala, amaqanda ezinambuzane, imfucumfucu yamaminerali angcolile, njll. enobubanzi obungaphezu kwama-microns angu-5 emanzini kampompi. Imicu yakha ngokungahleliwe ukwakheka kwe-microporous enezinhlangothi ezintathu esikhaleni, okungabamba ukungcola kosayizi bezinhlayiyana ezihlukene.
Indawo ekhanyayo:
1. 100% impahla ye-PP ehlanzekile
2. Umthamo omkhulu wokubamba ukungcola
3. ukuhambisana kwamakhemikhali okubanzi
4. Ukwakhiwa kwesiqephu esisodwa