Polyurethane fine screen mesh for fine particle separations Polyurethane fine screen mesh is made of polyurethane sheet with high quality screen surface. Polyurethane fine screen mesh is abrasion resistance and much longer service life than the woven vibrating screen mesh. Moreover, the property of anti-blinding makes it feasible to screen materials which is considered difficult or impossible to screen previously. Polyurethane fine screen mesh has an extremely fine openings which is as fine as 0.1mm, which is suitable for a wide variety of wet and dry applications. A piece of red polyurethane fine screen mesh on the white background Polyurethane fine screen mesh has extremely fine openings for accurate separation. Polyurethane fine screen mesh with low noise and low maintenance, is the replacement products of perforated vibrating screen mesh. Additional, the polyurethane fine screen mesh has higher wear resistance and acid and alkali resistance than the woven vibrating screen mesh.