In modern industrial applications, efficiency, durability, and material performance are key. Among various engineering plastics, Ultra-High Molecular Weight Polyethylene (UHMW-PE) stands out for its exceptional wear resistance and low friction. When it comes to polyethylene scrapers, UHMW-PE is the material of choice in industries ranging from bulk material handling to food processing.

What Are Polyethylene Scrapers?

Polyethylene scrapers are cleaning or material-handling tools made primarily from high-performance polyethylene, often UHMW-PE. These scrapers are commonly used on conveyor belts, chutes, mixers, or inside silos, where material buildup or carryback must be removed efficiently without damaging equipment surfaces.

Key Characteristics of UHMW-PE Scrapers

1. Outstanding Wear Resistance

UHMW-PE scrapers are extremely wear-resistant, significantly outperforming metals and other plastics in high-abrasion environments. This makes them ideal for continuous operation in mining, agriculture, cement, and bulk transport systems.

2. Low Friction Coefficient

With one of the lowest friction coefficients among plastics, UHMW-PE enables smooth sliding without the need for lubrication. This reduces energy consumption and prevents material sticking.

3. Chemical and Corrosion Resistance

Polyethylene scrapers are highly resistant to chemicals, acids, alkalis, and solvents. They perform reliably even in harsh or corrosive environments such as chemical plants and fertilizer handling.

4. Non-Stick & Easy to Clean

UHMW-PE has excellent anti-adhesion properties. Whether handling sticky materials like wet clay, sugar, or coal dust, the scraper surface resists buildup—keeping systems clean and reducing downtime.

5. Noise Reduction & Impact Absorption

Compared to metal scrapers, polyethylene scrapers significantly reduce operational noise and absorb impact better, protecting both equipment and operator hearing in noisy industrial environments.

6. Temperature Tolerance

UHMW-PE can withstand temperatures ranging from -200°C to +80°C without brittleness or deformation, making it suitable for cold storage, winter operations, and thermal cycling environments.

Applications of Polyethylene Scrapers

Conveyor belt cleaners (primary and secondary scrapers)

Silo and hopper discharge tools

Chute liners and scraper bars

Mixing and blending systems

Food-grade scrapers for hygienic operations

Snow removal scrapers for vehicles and plows

Why Choose YKUPE’s Polyethylene Scrapers?

At YKUPE, we specialize in the production of customized polyethylene scrapers using premium UHMW-PE material. Our products are designed to meet the toughest industrial demands and deliver long service life, reduced maintenance costs, and improved operational efficiency.

Our Advantages:

Precision Machining for exact fit and easy installation

Wide Range of Sizes & Shapes to suit all equipment

FDA-compliant grades available for food and pharma use

Custom design services based on your system specs

Rapid delivery and consistent quality assurance

Polyethylene scrapers, especially those made from UHMW-PE, offer an unmatched combination of durability, chemical resistance, and operational safety. Whether your goal is to reduce equipment wear, improve system cleanliness, or increase productivity, UHMW-PE scrapers are a cost-effective and high-performance solution.

To learn more about our polyethylene scraper products or to request a quote, please visit www.ykupe.com. Our team is ready to support your business with durable, efficient, and tailor-made solutions.