Izinto zomkhiqizo:
Ipuleti eliyinhloko lenziwe ngebhodi le-PP (polypropylene) elisezingeni eliphezulu elinobukhulu obungu-8mm, elinokuqina okuqinile
ukumelana ne-asidi ne-alkali, futhi ijoyinti lenziwe ngokushisela okungenamthungo kochwepheshe ngesandla
induku yokushisela enombala ofanayo, ukumelana okunamandla kwe-asidi, ukumelana nokushayisana, akukho ukugqwala, akukho ukugqwala.