Calcium Silicate is a chemical compound made up of calcium, silicon, and oxygen. It is commonly used in construction materials, particularly as an insulating material due to its fire-resistant properties. This compound can be found in products like cement and plaster, helping to improve their durability and thermal performance. In addition to construction, calcium silicate is also used in the food industry as an anti-caking agent. It helps prevent clumping in powdered foods, ensuring a smooth texture. Furthermore, it is utilized in various industrial applications, including as a filler in paints and plastics.