ʻO ka Polyurethane (PU) kahi mea paʻakikī a hōʻoia ʻia e hāʻawi i ka naʻau tactile maikaʻi ma ke ala o kāna waihona waiwai lahilahi. Hoʻopili pono ia ma luna o nā laina lima lima e hāʻawi i ka maʻalahi, dexterity a me ka naʻau tactile. ʻO nā mīkina lima i uhi ʻia ʻo PU kekahi o nā mea maʻamau i hoʻohana ʻia no ka mea he maʻalahi lākou a hāʻawi i ka waiwai maikaʻi loa. ʻOi aku ka maikaʻi o ka maʻalahi a me ka liʻiliʻi o ka hopena o ke ola kaiapuni.
Lawe ʻia ʻo Flat/Textured PU i nā waiwai o ka mīkina lima e loaʻa ai ka waihona lahilahi a kūpono o ka mea uhi. ʻO ke ʻano pālahalaha a me ke ʻano o kēia uhi ʻokoʻa i nā mīkina lima pale Polyurethane (PU).
> ʻO ka hoʻopaʻa lima ma kahi maloʻo a ma kahi ʻano ʻaila iki