WholesalePriceBulkBentoniteClayHighSwellingRateHighviscositySodiumBentoniteForDrillingMud/Coating/Casting
Bentoniteisanon-metallicmineralwithmontmorilloniteasthemainmineralcomponent.Themontmorillonitestructureisa2:1crystalstructurecomposedoftwosilicatetrahedronssandwichedwithalayerofaluminaoctahedron.Duetothelayeredstructureformedbymontmorillonitecrystalcells,therearesomecations,suchasCu,Mg,Na,K,etc.,andtheinteractionbetweenthesecationsandmontmorillonitecrystalcellsisveryunstableandeasytobeexchangedbyothercations,Therefore,ithasgoodionexchange.
Itshasspecialproperties.Suchas:swelling,cohesiveness,adsorption,catalysis,thixotropy,suspension,cationexchange,etc.
BentoniteClassification
1.Calciumbentoniteclay2.Sodiumbentoniteclay3.Organicbentoniteclay4.Activatedbentoniteclay(bleachingearth)
Size
200mesh325mesh1250mesh
Color
White/LightYellow
Package
25kg/bag,50kg/bag,tonbags,paller,ascustomerrequirement.
Application
Drillingmud,foundry,oildrilling,coating,papermaking,textile,desiccant,decolorization,.