Micronized wax is commonly employed as a release agent in plastics processing, primarily serving to reduce adhesion between plastic products and moulds, thereby facilitating demoulding and enhancing production efficiency. This application typically involves incorporating micronized wax into plastic raw materials as a lubricant or anti-adhesive agent. During processing, it migrates to the surface, forming a smooth film that improves demoulding performance and enhances the surface gloss of the finished product.