Hua hoolei pu
-
Hana ʻia ʻo PU roller no nā mīkini paʻi a me nā mīkini Packaging
ʻO ka PU Roller nā huahana hoʻolei.ke hoʻohālikelike ʻia me nā encapsulates maʻamau (ʻoi aku ka nui o ka rubber), he ikaika mechanical kiʻekiʻe (ʻo ka lāʻau kūlohelohe 2-3 mau manawa), ke kūpaʻa maikaʻi o ka ʻaʻahu (5-10 mau manawa o ka lāʻau maoli), kū i ke kūʻē ʻana i ka hoʻoemi, ākea ākea ākea, mau ka elasticity ma ka ʻO ka paʻakikī kiʻekiʻe (ʻaʻohe mau hiʻohiʻona o nā rubbers ʻē aʻe), kiʻekiʻe kiʻekiʻe glossiness, ʻoi aku ka maikaʻi o ka hana ʻana i ka mīkini, ʻoi aku ka maikaʻi o kāna adhesion metala ma mua o nā mea maʻamau a ʻoi aku ka maikaʻi i kekahi laina laina a me ke kaiapuni kiʻekiʻe.
