Hōʻano houʻia nā lālā no nā papa hana mai nā mea kūikawā, iʻikeʻia e ka lōʻihi a me ka ikaika. Akā ua hiki i nā mea hana ke hoʻokō i ka maikaʻiʻaʻole wale nō i nā huahana, akā, i ko lākou mau hiʻohiʻona - i kēia manawa ua hanaʻia nā panana o nā panana no ka lāʻau, e hana maoli ana i keʻano o ka lāʻau. I ka manawa like, ua kaʻawale ka pale ma waho o nā hanana huki i loko o ka pauʻana o ke ahi - ke ahi ke pili, hikiʻole ke lukuʻia e nāʻupena, nā koina mālama. Eia kekahi, ua loaʻa i nā paneli kekahi mau pono'ē aʻe,ʻo ia hoʻi:
- kūpaʻa;
- ka lāʻauʻawaʻawa a me ka meaʻole e pākuhi;
- mai hōʻino;
- hiki ke hoʻohanaʻia i kahi ākea o ke ana wela;
- ma nāʻaoʻao haʻahaʻa o nā paneli he mau lua no ka hoʻouluʻana o condensate a me ka haukūʻana, e hiki ai i ka helehelena e "hanu";
- Ma waena o nā paina e hiki iāʻoe ke waiho i nā mea pale wela, e hoʻemi ai i ka uku o ka hoʻomaha.
Ma muli o kēia mau waiwai, ua hele a kaulana i nā papa kuhi lāʻau i nā mea hale e hoʻopau ana i ko lākou mau hale noho.
Nāʻano panena
Ma muli o kaʻenehana o ka hana a me nā mea i hoʻohanaʻia, hiki keʻikeʻia nāʻano pale he nui:
- ʻO ka fibrocemental ke kuʻiʻia nā lāʻau no ka wahie . Hanaʻia mai ke one, ka lāʻau lāʻau, kaʻaila a Portland a me nā mea kohuke (mica a me ka quartz). Loaʻa i kahiʻano e like me keʻano o kaʻano o nāʻano lāʻau (pine, cedar, kedepelu, nut, a pēlā aku). Ua uhiʻia nā paneli me kahi'ōmole o ka mea hoʻomehana uila, kahi e pale ai i ka komoʻana o ka lepo ma loko.
- ʻO nā panana o nā kuʻi kūkeke no ka wahie . ʻO lākou ke kila a me ka alumina. ʻO ka'eneki kūpona i hāʻawiʻia kahi papa o ka pāpale PVC, akā hiki ke pau ke ahi. I kēia kūlana, hiki ke pani houʻia ke alo, e hāʻawi hou ana i kahi hou hou. ʻO ka hui pūʻana o ke kila a me ka lāʻau e hiki iāʻoe ke hoʻokō i nā hana kūikawā i ka hoʻolālā.
- Nā papahana Wood-polymer . ʻO nā'āpana kopa a me nā epo epo. Aia iā lākou kaʻili a me keʻano o ka lāʻau maoli. ʻO kā lākou mau mea a pau loa o kaʻoihana o ka wā kahiko a me ka'āina.
- ʻO nā panalā e hoʻopili i lalo o ka lāʻau . ʻO ke kumu ke polyvinyl chloride (PVC). He kūʻokoʻa nā paneli i ka hukiʻana, kaʻoki a me ka pōʻino. Mai makaʻuʻoe i ka hakina a mai hoʻopau i ka lā. ʻO ka papahana kahi pūnaewele kālā me kahi'āleʻeʻoluʻolu, ākea a me ka meaʻoi aku iʻoi aʻe ka waiwai me nā pūʻona iʻikeʻia.
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