ʻIke ʻoe i ka ʻokoʻa ma waena o ka papa skim a me ka putty pā?

Hiki i nā ʻaʻahu skim a me nā putties pā ke hoʻoponopono i nā hemahema a me nā hemahema. Akā, ma nā ʻōlelo maʻalahi, ʻo nā ʻaʻahu skim no nā hemahema ʻike ʻia e like me ka honeycombing a me ka corrugation ma ke kaila i ʻike ʻia. Hiki ke hoʻohana ʻia no ka hāʻawi ʻana i nā paia i kahi ʻano maʻemaʻe inā ʻoʻoleʻa a ʻaʻohe ʻano like ʻole ka pāpaʻi i hōʻike ʻia. He kūpono ka pā putty no nā hemahema liʻiliʻi e like me nā māwae lauoho a me nā ʻano like ʻole ma nā paia i kālai ʻia a pena ʻia paha.

ʻOkoʻa nō hoʻi kā lākou mau noi. Hoʻopili ʻia nā ʻaʻahu ʻaʻahu ma luna o ke kaʻa kaʻa, maʻamau ma luna o nā ʻili nui e like me nā paia holoʻokoʻa, e hoʻoponopono i ka nalu. Hoʻopili ʻia ka putty pā ma luna o kahi ʻili i hoʻomaʻamaʻa mua ʻia a pena ʻia a hoʻohana pinepine ʻia ma nā wahi liʻiliʻi, e like me ka hoʻoponopono ʻana i nā hemahema liʻiliʻi e like me nā māwae liʻiliʻi.

Loaʻa, ʻokoʻa ʻē aʻe ma waena o ka lole skim a me ka putty pā i ka wā e hoʻohana ai ʻoe ia mau mea i ke kaʻina hana pena - ʻo ka mea nui, inā ʻoe e hoʻohana nei i nā mea ʻelua no kahi papahana, hele mua ke kapa skim ma mua o ka putty. Ma muli o ka hoʻohana ʻia ʻana o ka ʻaʻahu skim i ke kaʻa kaʻa, hoʻohana ʻia ia i ka wā o ka hoʻomākaukau ʻana o ka ʻili (a ma mua o ke kaʻina pena). ʻO ka hoʻomākaukau ʻana i ka ʻili kūpono e kōkua i ka hōʻoia ʻana i ka maikaʻi o nā paia ma mua o ka pena ʻana.

ʻO Wall putty, ma kekahi ʻaoʻao, he ʻāpana o ka ʻōnaehana pena ponoʻī. Ke pena ʻia ka pā hou a hoʻohana ʻia ka primer, ʻo ka putty ka hana aʻe. Hoʻohana ʻia ia e nānā i nā hemahema o ka ʻili hope. A laila, hoʻopili ʻia kahi kumu mua, a ma hope ua mākaukau nā paia no kahi kapa luna.

Ma ke ʻano he mea hoʻohui pono ʻole, hoʻohana nui ʻia ka HPMC (Hydroxypropyl Ethyl Cellulose) i ka pena degreasing a me ka putty pā. ʻO nā hana mua o ka HPMC i nā topcoats a me nā putties pā he mānoanoa a me ka paʻa ʻana o ka wai, e hāʻawi ana i nā waiwai kaulike me ka manawa hāmama, ka pale ʻana i ka paheʻe, adhesion, ka hopena maikaʻi a me ka ikaika shear.

Ua kaulana ʻo HPMC i ka hoʻohana ʻana i ka pā putty, ke hāʻawi pū nei mākou i nā māka like ʻole no ka hoʻohana ʻana i ka lole luna, a me nā mea ʻē aʻe.