1.Icupa ry'ikirahuri rikoreshwa cyane cyane muguhitamo no kubika ubutaka, ifu, isuka, distillate cyangwa indi miti ikurikije uburyo bwa EPA kimwe nabandi.
2.Gufungura kwaguka hejuru biroroshye gukora no gukora isuku
3.Icyuma cyiza cya PP gitanga imikorere myiza yo gufunga.Amabara atandukanye arahari, nkumukara, umweru nibindi.
4.Ibisubizo bya liner: PP, PTFE.