polyurethane tensile strength agent in thermoplastic polyurethane (tpu) grades: a comprehensive overview introduction thermoplastic polyurethane (tpu) is a versatile elastomer renowned for its excellent abrasion resistance, flexibility, and broad hardness range. it finds widespread application in various industries, including automotive, footwear, electronics, and medical devices. 🚀 however, in certain demanding applications, the tensile strength of...