Compared with metal materials, polyurethane elastomer products have the advantages of light weight, low noise, wear resistance, low processing costs, and corrosion resistance;

Compared with plastics, polyurethane elastomers have advantages such as non brittleness, elastic memory, and wear resistance.

Compared with rubber limbs, polyurethane elastomers have advantages such as wear resistance, cutting resistance, tear resistance, high load-bearing capacity, transparency or semi transparency, ozone resistance, sealability, castability, and a wide range of hardness.

There are various processing methods for polyurethane elastomers, and new technologies and varieties continue to emerge, making their application prospects very broad.