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Polyurethane (PU) screen mesh, also called PU sieve mesh, is a high-performance screening solution engineered from abrasion-resistant polyurethane elastomer Designed to replace traditional metal wire mesh and rubber screens, it delivers exceptional durability, high screening efficiency, and anti-clogging performance for heavy-duty wet/dry screening across mining, coal, metallurgy, aggregate, and recycling industries. |  |
· Superior Wear Resistance: Wear resistance coefficient 3–5× higher than rubber and far exceeding manganese steel; service life reaches 6–12 months (3–10× longer than metal screens), cutting downtime and maintenance costs.
· High Open Area & Efficiency: Open area up to 28%–45% (vs. 25%–30% for metal mesh); trapezoidal aperture design prevents clogging, boosting screening efficiency by 20%–30% for wet/sticky materials.
· Excellent Elasticity & Impact Resistance: High elasticity absorbs material impact, reducing noise and blinding; withstands high-frequency vibration without deformation.
· Customizable Specifications: Aperture, size, hardness, and color tailored to your application; easy installation with hook-edge or modular design.
· Corrosion & Moisture Resistant: Resists water, oil, and chemical corrosion; ideal for wet screening (e.g., sand washing, dewatering).
Parameter | Specification |
Material | Polyester/polyether PU elastomer + steel cable/rebar reinforcement |
Hardness | Shore A 55–90 (customizable: 65/75/80/85/90) |
Aperture Range | 0.075mm–150mm (square/slotted/rectangular) |
Open Area | 20%–45% |
Standard Size | 1045×700mm, 1245×700mm, 305×610mm (modular); max. 1500×3000mm |
Thickness | 20–60mm |
Tensile Strength | ≥35MPa (PU matrix); ≥50kN/m² (reinforced) |
Elongation at Break | ≥350% |
Operating Temperature | -40°C to +80°C |
Color | Orange (standard), red, black, custom colors |
Certification | GB/T 15382-2021, ISO 4649 |
· Mining: Iron ore, copper, gold, and bauxite screening; fine grading & dewatering.
· Coal Industry: Raw coal, clean coal, and gangue screening; high-frequency fine screening.
· Aggregate & Quarry: Sand, gravel, and stone classification; wet screening & washing.
· Metallurgy: Sinter, pellet, and ore sizing; high-temperature material screening.
· Recycling: Construction waste, plastic, and metal scrap sorting.
· Others: Silica sand, fertilizer, and food processing (food-grade PU available).
· Premium Raw Materials: Imported PU elastomer (polyester/polyether) with strict quality control.
· Advanced Production: Compression molding + high-strength steel reinforcement for consistent quality.
· Strict Quality Testing: Each batch tested for hardness, tensile strength, and abrasion resistance per ISO/GB standards.
· Global Supply: Exported to 30+ countries; reliable delivery & after-sales support.
· Competitive Pricing: Factory direct sales with OEM/ODM services.
Contact our sales team today to discuss your specific screening needs! We offer free samples, custom design, and fast delivery.
