TPU zvinhu ndeye热塑性聚氨酯,iyo inogona kukamurwa kuita聚酯uye聚醚。TPU bhaisikopo rinine hunhu hwakanakisa hwekunetsana kwakanyanya, kunyura kwepamusoro, kupfeka kwakanyanya kuramba uye kuramba kuchembera, uye ine hunhu huakanaka hwekuchentedzwa kwezvakatipoteredza, isiri-chepfu, hunyoro humbowo uye抗菌,生物相容性,nezvimwe。