The Scope and Advantages of Polyurethane Scrapers

The Scope and Advantages of Polyurethane Scrapers

The scraper of polyurethane products is especially made of polymer material polyurethane, coupled with advanced processing technology, thus ensuring that the finished product has good comprehensive mechanical properties and prolongs the service life of the product. Moreover, the structure design of the polyurethane scraper itself is compact and reasonable, and the craftsmanship ensures that the finished product is light, beautiful, and easy to operate.

At the same time, the scraper product of this polyurethane product is also interchangeable and adjustable, which is more convenient for installation, debugging, replacement and maintenance, and it is much more convenient for users to use. The product has a wide range of hardness, and it still has the elongation and resilience of rubber under high hardness. The hardness range of polyurethane elastomer is Shore A10-D80. At the same time, they also have high strength, and their tear strength and load-bearing capacity are much higher than general-purpose rubber at rubber hardness. Under high hardness, its impact strength and bending strength are much higher than plastics.

Not only that, the wear resistance of the scraper made of polyurethane products is also particularly prominent, which greatly increases its service life. Due to the characteristics of the material, this polyurethane elastomer is a strong polar polymer compound, which has low affinity with non-polar mineral oil, and is hardly eroded in fuel oil and machine oil.

From the perspective of practical application, polyurethane products have excellent vibration absorption performance, so they are often used to make vibration reduction and cushioning products. In the mold manufacturing industry, it can replace rubber and springs. The products also have good low temperature performance and radiation resistance. Studies have shown that polyurethane has good resistance to high-energy rays, and it still has satisfactory performance under the radiation dose of 10-10 Ge.

More importantly, polyurethane products also have excellent mechanical processing properties and are suitable for different processing methods. In short, the scraper made of polyurethane products is made of polymer polyurethane, with smooth scraper surface, good straightness, low friction, high wear resistance, high strength, stable scraping effect, anti-corrosion, anti-breakage and will not hurt the belt. It is suitable for conveyor belts in various industries such as electric power, metallurgy, and mining.

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