Thermoplastic rubber elastomer (is known as TPR for short) may also be referred to as simply elastomer, thermoplastic rubber, etc. It is a material with both rubber and plastic characteristics.In Asia and the domestic area commonly referred thermoplastic rubber as TPR and in other countries, they referred it as TPS (or TPEs, Thermoplastic Elastomers). We will call it as TPS in this section, and also, it is a blending mixture of styrene elastomers (SBS /SEBS /SIS /SEPS).
Environmentally friendly materials that comply with the eight heavy metals specifications of the U.S. TPV material is classified as polyolefin thermoplastic elastomer family, it is a dynamically vulcanized EPDM + PP, also known as thermoplastic vulcanization and are often simply referred to as TPV. Nowadays, PVC material has largely been replaced by TPV.
Environmentally friendly materials that comply with the eight heavy metals specifications of the U.S. TPU (Thermoplastic Polyurethane) is an environmentally friendly, non-toxic elastic polymer with no plasticizer. Its characteristics are between rubber and plastic, and it can replace PVC material.