Thermoplastic elastomer TPR, also known as thermoplastic rubber, has the English name Thermo-Plastic Rubber. The appearance is transparent, solid-colored particles, with rubber characteristics. TPR is a material that is thermoplastic and has the characteristics of chemical rubber. It has excellent resilience, soft touch, abrasion resistance and aging resistance. TPR is a blended modified elastomer alloy based on SBS and SEBS thermoplastic elastomers. Its physical properties and hardness can be achieved through adjustments and material ratios to adapt to various industrial fields with different application requirements.