He aha nā noho kaʻa?
Kapana | |
| ʻO ke kila he mea i hana ʻia ma ka hoʻohui ʻana i ke kalapona i ka hao. Hoʻohanaʻia ia ma muli o kona ikaika, i hāʻawiʻia e nā mea o ka'āpana. Hana ʻia nā papa o nā aliʻi kaʻa i ke kila, no ka mea, pono ka ikaika e kākoʻo i ke kaumaha o ka mea hoʻohana. | |
PVC (polyvinyl chloride) | |
| ʻO ka polyvinyl chloride (ʻike ʻia ʻo PVC) he thermoplastic i haku ʻia me 57% chlorine a me 43% carbon. Hoʻohana pinepine ʻia ʻo PVC no ka hana kino o ke kaʻa no ka mea he pale abrasion, māmā, a loaʻa ka ikaika mechanical a me ka paʻakikī. |
polypropylene | |
 | Ua hoʻoheheʻe kekahi poʻe hele kaʻa i nā pūpū polypropylene. Hoʻohana pinepine ʻia no ka mea ikaika, maʻalahi a kūpaʻa i nā solvents maʻamau, nā aila a me nā kinoea i loaʻa i ka mālama kaʻa. |
uhi pauda | |
 | Hoʻopili ʻia ka pauka ma ke ʻano he ʻaʻahu maloʻo, kahi e hāʻawi ai i kahi uhi ʻoi aku ka mānoanoa ma mua o nā uhi wai e like me ka pena. Loaʻa i kekahi mau mea kolo kaʻa ka pauka i uhi ʻia e pale aku i ka ʻōpala, nā ʻōpala, a me nā ʻōpala. |
vinyl | |
 | ʻO Vinyl kahi plastic i hana ʻia mai ka polyvinyl chloride. Hoʻohana ʻia ia no ka noho hope a me ke poʻo no ka mea he pale ʻaila ia no laila hiki ke wehe maikaʻi ʻia kekahi lepo. |
Hoʻohui ʻia
in
