... etc. Normal dosage is0.2%-3.0%, for the high requirement of anti-settling system, for example, the base paintwith full zinic, ... %, B-EZ300 is a very good general organic bentonite for many system, the related dosage should be depending on the result ... Montmorillonite Ramification Appearance - Super Fine Powder Diameter of Grain under Complete Spread - 1um,Colour - Parchment (Cream) Density (g/cm3) - 1 ...