ʻO wai ka mea ʻike ʻaʻole maʻalahi nā mea kūkulu hale, ʻo nā mea maka o ka bituminous shingles maʻamau, no laila, pili ia i ke kumukūʻai waena ma ka mākeke, a ʻaʻole kiʻekiʻe ke kumu kūʻai o nā shingles bituminous, kūpono i ka hoʻopukapuka kālā o nā mea hoʻomohala a me nā mea kūʻai aku, no laila ua hoʻohana nui ʻia i kā mākou mākeke.

ʻO ka lua, kahi ākea o nā huahana

Nā mea no ka manawa lōʻihi e hana i ka poʻe i ka luhi ʻike, a me ka nui o nā ʻano huahana asphalt shingle, ʻoi aku ka waiwai o ka waihoʻoluʻu huahana, a aia ka inoa ʻoniʻoni, no laila ua ʻoi aku ka nui o nā mea kūʻai aku no ka asphalt shingle.

ʻEkolu, ka maikaʻi o nā huahana

Hoʻohana ka hui i ka fiber aniani, ke one kiʻekiʻe o ke kiʻekiʻe, ka asphalt alanui kiʻekiʻe a me nā mea waiwai ʻē aʻe, i hana ʻia, hiki ke kapa ʻia he ʻuʻuku a maikaʻi, a he wai ʻole, mālama ʻia ka wela, hoʻokaʻawale leo a me nā ʻano ʻē aʻe, makemake nui ʻia e nā mea kūʻai aku, hiki i kona ola lawelawe ke hiki i nā makahiki he 30.