Bentonite is a naturally occurring clay primarily composed of montmorillonite, a layered alumino-silicate mineral renowned for its exceptional swelling capacity, high absorbency, and strong binding properties. When hydrated, bentonite forms a thixotropic gel, making it a vital functional material in numerous industrial applications. Owing to its excellent rheological control, sealing performance, and chemical stability, bentonite is extensively used in drilling fluids, foundry molding sands, iron ore pelletizing, civil engineering projects, and environmental protection systems. Its natural availability, reliability, and cost-effectiveness make it an ideal solution for demanding industrial processes.
