The calcium sulphate market encompasses a wide range of products that are derived from the mineral calcium sulphate. It is commonly used in industries such as construction, agriculture, pharmaceuticals, and food production. Calcium sulphate is known for its use in making gypsum board (drywall), plaster of Paris, soil conditioners, and as a food additive. It serves as a versatile material, providing essential properties such as binding, desiccation, and nutritional supplementation across various applications.