👉 Bentonite, also known as kaolin, is a type of mineral that has been used for thousands of years in various forms. It is typically found in volcanic rock and is composed mainly of calcium carbonate. The term "bentonitic" refers to its ability to form calcium carbonate minerals when it comes into contact with water, which can be useful in the production of ceramics, glass, and other materials. Bentonite has a chemical composition that makes it an excellent binder for cement. It