Ka laulā o ka noi
◇ Nā wahi leʻaleʻa a me nā hale noho, nā wahi lehulehu, nā hale okana a me nā hale kalepa;
◇ Nā hale hana mīkini, nā mea kanu kemika, nā hale kaʻa, nā pahu, nā hale kūʻai ukana, nā mea kanu paʻi;
◇ Nā hale kiʻiʻoniʻoni, lumi ʻenekini, a me nā ʻōnaehana honua ma nā wahi kūikawā.
Nā hiʻohiʻona hana
◇ He hiʻohiʻona nani a nani, a hiki i ka hopena aniani:
◇ ʻO ka ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe, ke kū'ē abrasion ikaika;
◇ Paʻa ikaika, hiki ke maʻalahi a me ka pale ʻana i ka hopena;
◇ Kūʻē i ka wai, ka aila, ka waikawa, ka alkali a me nā mea ʻino kemika maʻamau;
◇ ʻAʻohe seams, maʻalahi e hoʻomaʻemaʻe a maʻalahi hoʻi e mālama.
Nā hiʻohiʻona pūnaewele
◇ Hoʻokumu i ka solvent, kala paʻa, ʻōlinolino;
◇ Mānoanoa 2-5mm;
◇ ʻOi aku ke ola o ka lawelawe ma mua o 10 mau makahiki.
Helu kuhikuhi
Mea ho'āʻo | Hōʻike | |
Ka manawa maloo,H | Ka hoʻomaloʻo ʻana i ka ʻili (H) | ≤6 |
Hoʻomaloʻo paʻa (H) | ≤24 | |
Adhesion, papa | ≤2 | |
ʻOʻoleʻa penikala | ≥2H | |
Ke kū'ē i ka hopena, Kg-cm | 50 ma o | |
ʻoluʻolu | 1mm hala | |
ʻO ke kūpaʻa abrasion (750g/500r, poho kaumaha, g) | ≤0.02 | |
Kūleʻa wai | 48h me ka loli ole | |
Kū'ē i ka 30% sulfuric acid | 144h me ka loli ʻole | |
Kū'ē i ka 25% sodium hydroxide | 144h me ka loli ʻole | |
Kū'ē i ka petrol, 120# | ʻaʻohe loli i nā lā 56 | |
Kū'ē i kaʻaila lubricating | 56 lā me ka loli ʻole |
Kaʻina hana kūkulu
ʻO ka mālama ʻana i ka lepo maʻemaʻe: ʻo ka hoʻomaʻemaʻe ʻana i ke one, pono ka ʻili o ke kumu i kahi maloʻo, pālahalaha, ʻaʻohe pahu pahu, ʻaʻohe one koʻikoʻi;
Primer: ʻāpana ʻelua e like me ka nui o ka hoʻohālikelike ʻana i hoʻoulu ʻia (hoʻololi uila 2-3 mau minuke), me kahi ʻōwili a i ʻole ka hana scraper;
I loko o ka mīkini paʻi: ʻelua ʻāpana e like me ka nui o ke one quartz i hoʻoulu ʻia (hoʻololi uila 2-3 mau minuke), me kahi hana scraper;
I loko o ka putty pena: hoʻohālikelike ʻelua ʻāpana e like me ka nui o ka hoʻoulu ʻana (hoʻololi uila 2-3 mau minuke), me kahi hana scraper;
ʻO ke kapa ʻaʻahu kiʻekiʻe: ʻo ka mea hoʻonaninani ponoʻī a me ka lāʻau lapaʻau e like me ka nui i kuhikuhi ʻia o ka hoʻoulu ʻana (ka hoʻololi uila no 2-3 mau minuke), me ka pulupulu ʻana a i ʻole ke ʻoki ʻana i ka maka me ka hana niho.