He ʻano mea ʻano hou ka pele lana.I kēia mau makahiki i hala iho nei, me ka hohonu o ka noiʻi ʻana, ua ʻike hou ka poʻe e pili ana i nā waiwai o ka peʻa lana, a ʻoi aku ka nui o ka hoʻohana ʻana i ka peʻa lana ma nā ʻano like ʻole.

A laila, e nānā kākou i nā hana a me nā hana o ka pahu lana.Ma ka ʻōlelo maʻamau, māmā ke kaumaha o nā peʻa lana, me ka paia waho lahilahi a me ka hakahaka ma waena.ʻOkoʻa mai ka lehu lele maʻamau, he haʻahaʻa haʻahaʻa ka wela o nā pahu lele, ʻaʻohe pōʻino ahi i kumu ʻia e ka ʻā ʻana, a he kūpaʻa loa lākou i ke ahi, pale wela, a hiki ke mālama maʻamau i ke kaiapuni kiʻekiʻe.No laila, nui nā mea hana e hoʻohana i nā pahu lana e like me ka insulation thermal a me nā mea pale ahi, ʻo ia ka hana mua o nā pahu lele.

he hana maʻamau nō hoʻi.Aia kekahi, nā lei lana, no kāna mau waiwai kūikawā, hiki ke hoʻohui ʻia i nā uhi a me nā pena, ʻo ia no ka mea he spherical kā mākou mau pahu lana, i kēlā me kēia hihia, he liʻiliʻi ka spherical surface area, no laila no ka pena a i ʻole ka uhi e pono ai. resin, inā e hoʻololiʻia kēia mea, e ho'ōla ia i ke kumukūʻai, a hiki ke hoʻololiʻia kā mākou mau mea paʻa kiʻekiʻe a me nā mea haʻahaʻa VOC I ka manawa like, he ikaika kiʻekiʻe nō hoʻi kēia mea, hiki ke hoʻohanaʻia i nāʻano o kaʻaila wiliʻana. hiki ke hoʻohana ʻia e like me ka hana castable.