Bentonite is a non-metallic mineral with montmorillonite as the main mineral component. Some properties of bentonite are also determined by montmorillonite. Montmorillonite can be in various colors, such as yellow green, yellow white, gray, white and so on. It can be made into compact block or loose soil. When rubbing with fingers, it has a slippery feeling. After adding water, the volume of the small block expands several times to 20-30 times, and it is suspended in water, and it is mushy when there is little water. The properties of montmorillonite are related to its chemical composition and internal structure.

Product color:
Yellow (calcium bentonite), white (sodium bentonite)
Product specification:
325 mesh
Product use:
It is used in petroleum exploitation, iron and steel casting, metallurgical pelletizing, chemical coating, compound fertilizer, sizing, rubber, plastic, papermaking, purified water absorbent, agriculture and other fields.