Min. Order Reference FOB Price
25 Tons US$230.00-350.00 / Ton
Product Description
Factory supply calcium bentonite/montmorillonite clay for foundry Bentonite clay, is a kind of clay mineral with montmorillonite as main component,has property of good cohesiveness, expansibility, adsorption, plasticity, dispersion, lubricity, cation exchange.Its chemical composition is quite ...