High-quality ultra-fine talcum powder, with a flaky structure, can be evenly dispersed in a layered manner within the resin when used in plastic products. Similar to the metal mesh embedded in cement products, it can enhance the mechanical properties and support the structure while maintaining the inherent advantages of plastics. This can improve the physical properties of plastic products and also exhibit significant heat retention and barrier effects.

When ultrafine talcum powder (below 1um) is evenly dispersed within the plastic matrix, it can act as a nucleating agent, especially in PET plastics, resulting in good rigidity, minimal deformation, and rapid molding.