TPE is called thermoplastic elastomer plastic in Chinese. PVC, TPU and so on are within the range of thermoplastic elastomer plastics, and its range is wide

TPR is called thermoplastic elastomer rubber in Chinese. At present, this name is most suitable for the characteristics of this material.

According to the above noun understanding, we can understand the difference between the two. The main component of this material is SEBS or SBS; SEBS is also called hydrogenated SBS, which is hydrogenated from SBS.