ʻO ka pulupulu: ʻO nā pono: ʻO ka lole pulupulu he maikaʻi ka hoʻoheheʻe ʻana i ka makū, ka insulation, ka pale ʻana i ka wela, ke kūpaʻa alkali, a me ka maʻemaʻe. Ke hoʻopili ʻia me ka ʻili kanaka, ʻoluʻolu ka poʻe akā ʻaʻole ʻoʻoleʻa, a he ʻoluʻolu maikaʻi. He kūpaʻa ikaika ka pulupulu i ka alkali, ʻo ia ka pōmaikaʻi ...
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