TPU hotmelt nrapado bụ ụdị thermoplastic polyurethane elastomer, nke nwere pụtara ìhè e ji mara nke ọma adhesion arụmọrụ, elu ike, magburu onwe elasticity, ezigbo eyi na-eguzogide, wdg O nwere elu usoro selectivity, nke nwere ike izute dị iche iche mkpa, karịsịa adabara akwa bonding. , akpụkpọ anụ, rọba na ihe plastik, wdg.