The sagging and leveling of coatings are two contradictory phenomena that require an excellent rheological additive to achieve a balance between the two properties. During the storage of coatings, rheological agents form a loose structure inside, which in turn prevents pigment settling. After construction, the internal structure was damaged by external forces, and the coating was easy to level. At a certain stage, the wet film slowly recovered into a loose mesh structure, which is beneficial for preventing sagging. Organic bentonite has amazing adsorption expansion ability and thixotropic effect in solvents. It is used as a rheological agent in various stages of coating production, construction, storage, and film formation, endowing coatings with structural viscosity at low shear rates.

The main component of bentonite is layered montmorillonite, which is composed of a very thin (10A, 7 atoms thick) and wide diameter (around 1000nm) disc-shaped material. Montmorillonite mixed with water can form a honeycomb structure, which can improve the flow behavior of building mortar.

Bentonite based coating wastewater purifier for rapid treatment of water-based industrial paint coating wastewater collection and recycling. Reduce the solid content, turbidity and other indicators of wastewater to meet the rapid treatment of different types of coating wastewater.

High quality bentonite can produce high-quality mud, effectively preventing hole collapse, protecting wellbore walls, cooling drilling tools, lubricating drill rods, balancing surface pressure, and improving drilling rates. When there is external stirring, the suspension shows good fluidity as a sol solution, and after stopping stirring, it will automatically arrange into a three-dimensional network structure of gel, without sedimentation and water segregation.

1. Increased the adsorption capacity of pesticides; 2. Bentonite has good hydrophilicity, dispersibility, and suspension properties, thereby increasing the stability of liquid pesticides; 3. Filter impurities in pesticides to produce purer pesticides.