Kuyi-betonite geo-synthetic isithiyo sokuvikela amanzi. Iyazinamathisela futhi iyazivala kukhonkolo noma ezinye izakhiwo zokwakha. Yenziwe nge-geotextile engalukiwe, isendlalelo se-sodic bentonite yemvelo, noma ngaphandle kwesendlalelo se-pe geomembrane, kanye neshidi le-polypropylene. Lezi zingqimba zixhunywe nge-feaster ecinene eyenza i-bentonite ibe ukuzibophezela ngokunwetshwa okulawulwayo. Ngalesi simiso kungenzeka ukugwema ukushelela kanye nokuqoqwa kwe-bentonite njengomphumela wokusikeka, izinyembezi, izinhlelo zokusebenza eziqondile nokunyakaza. Ukusebenza kwayo kungahlangabezana noma kudlule i-GRI-GCL3 kanye nezinga lethu likazwelonke le-JG/T193-2006.