... its thixotropic properties, bentonite and organoclays function as a thickening and / or suspension agent in varnishes ... applied for low - high polarity system, with a good efficiency of thixotropy, and anti settling. It ... more than 1%, B-EZ300 is a very good general organic bentonite for many system, the related ... depending on the result from the experience, general speaking it will be less than the ...