1) BitumenʻO ka lipine wai wai maikaʻi ka hana wai.

2)bitumenhe lōʻihi ke ola lawelawe ʻana o ka tape wai.

ʻO ka lipine wailele bitumen paʻa ponoʻī ka hiki ke kū i nā wela kiʻekiʻe, nā haʻahaʻa haʻahaʻa, nā kukuna ultraviolet ikaika a me ka corrosion.Ua hoʻohana ʻia ia no ʻehiku mau makahiki ma ka Antarctic Scientific Expedition Station kahi i ikaika loa ai nā kukuna ultraviolet a maikaʻi nō hoʻi (e like me nā hoʻokolohua ma ka Antarctic Scientific Expedition Station, ua hoʻohana ʻia ma Antarctica ʻO ke kiʻekiʻe o ka ʻelemakule o nā huahana waho i loko. ua like ka makahiki me ka umi makahiki ma Asia).

3)Paʻa a maʻalahi ke kūkulu ʻana me ka lipine wai ʻaʻa asphalt.

He maʻalahi loa ka hana ʻana i ka lipine wai wai bitumen ma muli o kona paʻa ponoʻī.Hiki i nā mea hana wai wai ʻole ke hana koke ma hope o ka ʻike ʻana i ke kiʻikuhi schematic.ʻO ka hoʻohana ʻana i ka lipine wai wai bitumen ʻaʻole mālama wale i ka manawa a me ka hana, akā palekana a hilinaʻi hoʻi.

4)Hoʻokele waiwai pili kaiapuni.

ʻAʻole ʻawaʻawa ʻole ka lipine wai wai bitumen, ʻaʻohe ʻala, palekana a me ka pollution ʻole i ka wā o ke kūkulu ʻana.No laila, ʻo ka bitumen wai lipine he huahana maikaʻi loa, ʻoihana waiwai a me ke kaiapuni i ke kaʻina hana o kēia manawa no ka hoʻoponopono ʻana i ka pilikia o ka palekana a me ka leakage i nā papahana kūkulu.

5)bitumenʻO ka lipine wai ʻole ka maikaʻi o ka wā a me ke kū anuanu a me ke kūpaʻa kemika maikaʻi i nā kūlana lepo paʻakikī.