Shandong Tonda’s corrosion-resistant polyurethane screen mesh is formulated to combat rust and chemical degradation in marine, salt-processing, and wastewater applications. The mesh is made from polyurethane with embedded anti-corrosive additives, resisting degradation from saltwater, alkalis (pH ≥12), and industrial pollutants. Its non-corrosive properties eliminate the need for protective coatings, reducing maintenance costs while maintaining screening efficiency. The mesh’s open area (40–60%) and smooth surface prevent fouling from corrosive residues, ensuring long-term performance in harsh environments. Contact us to request corrosion-test results for your coastal or chemical-processing projects.