In the construction industry, wollastonite powder significantly enhances the performance of cement-based materials. For instance, in the construction of high-rise buildings in earthquake-prone regions, adding 5-8% wollastonite powder to concrete improves its flexural strength by up to 20%. This reinforcement reduces the risk of cracking, ensuring the structural integrity of buildings during seismic activities. Additionally, in plasterboard manufacturing, wollastonite powder serves as a filler, reducing the weight of the boards without sacrificing durability, which cuts transportation costs and eases installation processes.​

The ceramics industry also benefits greatly from wollastonite powder. In porcelain tile production, it acts as a flux, lowering the firing temperature by approximately 100°C. A major tile manufacturer in Italy reported a 15% reduction in energy consumption after incorporating wollastonite powder into their production line. It also improves the glaze adhesion and reduces warping, resulting in higher-quality, more uniform tiles. In the creation of ceramic tableware, wollastonite powder enhances the whiteness and translucency, making the products more appealing to consumers.​

In plastics manufacturing, wollastonite powder functions as a reinforcing filler. When added to polypropylene (PP) for automotive parts, such as interior trims, it increases the stiffness and heat resistance of the material. This allows car manufacturers to design thinner, lighter components, contributing to fuel efficiency improvements. A leading automotive company found that using wollastonite-reinforced PP reduced the weight of door panels by 12%, while maintaining the required impact strength.