The client, a major player in the polyurethane industry and a large publicly-listed corporation, sought a robust and precise resin grinding system to enhance its advanced material production capabilities.
Following an extensive and rigorous vendor selection process, which included multiple on-site inspections and comprehensive test trials at Polvo Épico’s application center, our technical expertise and equipment performance proved superior. The client selected Polvo Épico to supply a complete, turn-key grinding system, marking the commencement of a strategic, long-term partnership.
The production line is designed for the continuous processing of challenging resin materials. It efficiently handles raw feed with an initial size of 3mm, transforming it into a fine, consistent powder. The system guarantees a final product fineness of D90: 26.2μm while maintaining a stable output of 500kg per hour. This level of precision and throughput is critical for the client’s downstream applications in high-performance polyurethane products.
This project underscores Polvo Épico‘s commitment to delivering not just equipment, but integrated solutions that drive customer success. The successful deployment of this resin grinding line in Qingdao paves the way for deeper collaboration, with future projects already in discussion to further optimize the client’s material processing workflows and support their global innovation initiatives.

Materia prima: Resin
Producción: 500 kg/h
Tamaño del producto: D90: 26 μm
