High Wear Resistant Polyurethane Elastomer for Mining Screen Scraper - Model 5282ABC

Product Summary

Shanghai Hecheng Polymer Technology Co., Ltd. offers a specialized polyurethane elastomer (Model 5282ABC) for mining screen scrapers. This polyester-based three-component system delivers high wear resistance and high resilience, ensuring long service life under harsh mining conditions. Backed by a 10-year partnership with a Vietnamese customer and multiple invention patents, our material is trusted for consistent quality.

Key Selling Points

• High Wear Resistance: Formulated with abrasion-resistant polyester polyols, extending scraper life by up to 30% compared to standard elastomers.
• High Resilience: Rapid recovery under impact reduces downtime and maintenance costs.
• Proven in Mining: Over 100 tons supplied to a Vietnamese mining partner over 10 years, with stable production quality.
• Pre-Shipment Testing: Every batch is tested before shipment to ensure consistent Shore hardness and tensile strength.
• Patent-Protected Technology: Covered by Chinese Invention Patent No. 16425Q32921R3M, guaranteeing innovative formulation.

Technical Specifications

Models and Options

Model 5282ABC is specifically formulated for mining screen scrapers. For different hardness or resilience requirements, our R&D team can customize the formulation (contact us for details).

Materials and Structure

This polyester-based three-component prepolymer is designed for high abrasion resistance and quick rebound. The structure ensures excellent dynamic load absorption, ideal for continuous scraping operations.

Applications

Primary application: polyurethane screen scrapers used in vibrating screens for mining and quarrying. Also suitable for other wear-resistant parts such as conveyor belt scrapers and chute liners.

Customization

We offer tailored formulations to meet specific hardness, resilience, and processing requirements. MOQ is 1 ton. Contact our R&D team for custom samples.

Case Study

Client: Vietnamese raw material manufacturer
Application: Polyurethane elastomer for mining scrapers
Quantity: 100 tons over 10 years
Result: Stable production quality, improved product performance, and reduced corrosion.

FAQ

• Q: What is the MOQ? A: 1 ton.
• Q: What payment terms do you offer? A: 30% down payment, 70% before shipment (30/70).
• Q: Do you provide pre-shipment testing? A: Yes, every batch is tested.
• Q: Can you customize the hardness? A: Yes, our R&D team can adjust the formulation to meet your specific Shore hardness.
• Q: What is the delivery method? A: FOB or CIF.
• Q: How long have you been in business? A: Since 2009.
• Q: Do you have any certifications? A: Yes, we hold multiple invention patents, including Certificate of Invention Patent No. 16425Q32921R3M.

Inquiry Information

For orders or technical inquiries, contact Vera Li: vera@hechengcpu.com, Tel: +86 16606109059, WhatsApp: +86 16606109059.

Polyurethane scraper manufactured with Hecheng elastomer

Polyurethane sealing ring – another application of our elastomer