Features for Polyurethane Covered Wheels:

First, polyurethane covered wheels have the characteristics of high strength. Compared with the strength of rubber, the strength of polyurethane products is about 1.5 to 2 times that of rubber. Whether it is tensile strength or tear strength, polyurethane covered wheels will be better, and can effectively resist some high-strength impacts.

Second, polyurethane covered wheels not only have high hardness, but also have good ductility and resilience while maintaining high hardness. The overall hardness range is maintained at Shore 50A to Shore 85D, and the resilience can reach 60 %above.

Third, polyurethane materials also have good wear resistance, which is about 3 to 5 times that of ordinary rubber and more than 7 times that of ordinary steel. Therefore, under normal circumstances, the amount of wear is not considered.

Fourth, due to the good processing performance of polyurethane materials, various special-shaped parts can be made and various additives can be added, such as adding antistatic properties, flame retardant properties, anti-aging, hydrolysis and other special properties, and various colors can also be customized .

Fifth, the polyurethane covered wheels are firm and durable. Polyurethane is bonded to the roller through a chemical reaction, which is very firm and reliable, and there is no need to worry about degumming, etc. It is also stable and durable in use.

Rubber Mold           Plastic Mold             Cold Isostatic Pressing Bags           CIP bags