Used as a binder in investment casting slurries, providing high strength and thermal stability to ceramic molds. Commonly applied in precision manufacturing of metal components.

Acts as a reinforcing agent in coatings, paints, and printing inks, enhancing scratch and abrasion resistance, durability, and reducing static electricity.

Employed in paper coating and sizing to improve surface smoothness and printability.

Utilized in the electronics industry for wafer and semiconductor polishing due to its uniform particle size and controlled reactivity.

Serves as a catalyst support.

Used as an additive in cement and concrete to increase strength and environmental durability.

Also employed in water treatment processes for impurity removal through sedimentation and coagulation.