"No. 5 resin" e pili ana i ka mea a me ka kikoʻī o ka zipper, i hoʻokaʻawale pinepine ʻia i ka No. 1, No. 3, No. 5, No. 8 a me nā kikoʻī ʻē aʻe;"open end" 'o ia ho'i, he 'ano hāmama ka zipper, hiki ke wehe pololei 'ia ka ho'olālā mai ka huelo;ʻO ka "poʻo ʻili puna" ʻo ia hoʻi, ʻo ka pani ʻana o ka zipper e lawe i kahi hoʻolālā ʻano punawai, a ʻo ka ʻāpana ʻili poʻo i hana ʻia i nā mea ʻili;"ke kāʻei lole uliuli a me ke poʻo ʻili" ʻo ia hoʻi ke kāʻei zipa ʻO ka ʻāpana wehe i hana ʻia me ka lole uliuli a me ka ʻili;"ʻAʻole maʻalahi ka haki ʻana i ke kaula lole kiʻekiʻe" ʻo ia ka mea i hana ʻia ke kaula o ka zipper me ka lole kiʻekiʻe a paʻa;Hoʻohana ʻia nā mea ʻili poʻo kūlohelohe a kūpono i nā kūlana hoʻāʻo kūpono.Ma keʻano holoʻokoʻa, he huahana zipper kiʻekiʻe kēia, ʻaʻohe wai a pili i ke kaiapuni i hiki ke hoʻohana nui ʻia i nā haʻuki waho, ka huakaʻi a me ka luʻu.
He mea maʻamau ka zippers resin ma nā ʻeke o waho a me nā ʻeke kāmaʻa, no ka mea, loaʻa iā lākou nā pōmaikaʻi:
1. ʻO ke kūpaʻa paʻa ikaika: ʻO nā niho a me nā mea paheʻe o ka resin zipper i hana ʻia i nā mea kūikawā, no laila ʻoi aku ka maikaʻi o ka pale ʻana ma mua o nā zippers metala maʻamau, a ua kūpono no ka hoʻohana ʻana i nā wahi waho paʻakikī.
2. Anti-rust a me ka anti-corrosion: Hiki i nā zippers resin ke pale aku i ka hoʻoheheʻe ʻana o ka wai, ka haʻahaʻa a me nā kinikona, a ʻaʻole maʻalahi i ka ʻōpala a me ka corrode.
3. Hiki ke hoʻololi maikaʻi: ʻO ka resin zipper he palupalu, ʻaʻole maʻalahi ke hoʻololi ʻana, a hiki ke maʻalahi i ka haʻahaʻa haʻahaʻa, a ʻaʻole maʻalahi ke huki.
4. Māmā: Ke hoʻohālikelikeʻia me nā zippers i hanaʻia i nā mea'ē aʻe,ʻoi aku ka māmā o nā zippers resin i ke kaumaha aʻaʻole e hoʻonui i ke kaumaha o nā kāmaʻa, nāʻeke a me nā lole.ʻO ka hōʻuluʻulu ʻana, he koho maikaʻi nā zippers resin no nā ʻeke waho a me nā ʻeke kāmaʻa ma muli o ko lākou maʻalahi a me ka maʻalahi.