I-bentonite yodaka i-ore yodongwe olunamanzi kunye ne-montmorillonite njengeyona nto iphambili, isetyenziswa kakhulu njengezinto zokugaya i-pulping kubunjineli obusisiseko, esetyenziselwa ukwenza udaka lokugaya, ininzi yokusetyenziswa kwemodeli ye-bentonite yodaka yi-sodium-based bentonite.