
Micronized Bentonite Powder
Micronized bentonite is a finely milled clay used to thicken fluids, seal pores, bind powders, and capture impurities in water and industrial systems. This guide explains how particle size changes performance, how to choose sodium vs calcium grades, what lab specs matter (swelling, viscosity, moisture), and where it’s used—from drilling mud and pelletizing to waterproofing and clarification—so you can buy the right Bentonite Powder with confidence.










