Kāpena polyurethane
Nā hiʻohiʻona waiwai:
Elasticity: ʻO ka polyurethane rubber ka elasticity maikaʻi loa a hiki ke hoʻōla koke ma hope o ke koʻikoʻi, no laila kaulana ia i nā noi e koi ai i ka cushioning a me ka haʻalulu.
Kūleʻa ʻaʻahu: He kūpaʻa ʻaʻahu kiʻekiʻe kēia mea lāʻau lapaʻau, kūpono no ka wā lōʻihi a i ʻole nā manawa hakakā pinepine.
Ke kū'ē kemika: He kūpaʻa ikaika ka polyurethane rubber i nā kemika he nui, hiki iā ia ke kū i nā ʻano ʻano like ʻole o ka kemika, automotive a me nā ʻano ʻē aʻe.
Kahua noi:
ʻOihana kaʻa: Hoʻohana ʻia i ka hana ʻana i nā ʻōnaehana hoʻokuʻu kaʻa, nā sila, nā fenders a me nā ʻāpana ʻē aʻe, no ka maikaʻi o kona pale ʻana i ka lole a me nā waiwai absorption haʻalulu.
Mīkini hana: Hoʻohana nui ʻia ka polyurethane rubber i ka hana ʻana i nā kaila, nā alahele a me nā mea e hoʻoulu ai i ka haʻalulu o nā mīkini hana e hoʻonui ai i ko lākou paʻa a me ka pono.
Ke kahua kūkulu: Hoʻohana ʻia e hana i nā sila hale, nā pad cushioning vibration, etc., e hoʻomaikaʻi i ka lōʻihi a me ka hōʻoluʻolu o nā hale.
Nā huahana uila: hoʻohana ʻia e like me nā pad shockproof, gaskets a me nā mea ʻē aʻe i nā lako uila no ka pale ʻana i nā lako mai ka haʻalulu o waho a me ka haʻalulu.
Nā lako haʻuki: Hoʻohana ʻia ka polyurethane rubber e hana i ka midsole o nā kāmaʻa haʻuki, racket grips, etc., e hāʻawi i ka cushioning maikaʻi a me nā hopena kākoʻo.