Ka laulā o ka noi
◇ Nā hale hana ʻoihana me ka ʻole o nā ukana kaumaha, e like me nā mea uila, nā mīkini, ka ʻoihana kemika, nā lāʻau lapaʻau, nā lole, nā lole, ka paka a me nā ʻoihana ʻē aʻe.
◇ Papahele sima a terrazzo paha i loko o nā hale kūʻai, nā hale kūʻai nui, nā wahi kaʻa a me nā wahi kūikawā ʻē aʻe.
◇ Ka uhi ʻana i nā paia a me nā kaupaku ʻaʻohe lepo me nā koi hoʻomaʻemaʻe.
Nā ʻano hana
◇ ʻAno pālahalaha a ʻālohilohi hoʻi, nā kala like ʻole.
◇ Maʻalahi e hoʻomaʻemaʻe a mālama.
◇ Hoʻopili ikaika, maʻalahi maikaʻi a me ke kūpaʻa i ka hopena.
◇ Kū'ē ikaika i ka ʻānai ʻana.
◇ Kūkulu wikiwiki a me ke kumukūʻai hoʻokele waiwai.
Nā ʻano o ka ʻōnaehana
◇ Hana ʻia me ka solvent, waihoʻoluʻu paʻa, ʻālohilohi a moena paha.
◇ Mānoanoa 0.5-0.8mm.
◇ ʻO ke ola lawelawe maʻamau he 3-5 mau makahiki.
Kaʻina hana kūkulu
Ka mālama ʻana i ka lepo maʻemaʻe: ke one ʻana i ka maʻemaʻe, pono ka ʻili kumu i maloʻo, pālahalaha, ʻaʻohe pahu hakahaka, ʻaʻohe one koʻikoʻi;
Primer: ʻāpana pālua, e hoʻoulu maikaʻi e like me ka nui i kuhikuhi ʻia (2-3 mau minuke o ka hoʻohuli uila), ʻōwili a ʻōpala paha i ke kūkulu ʻana;
I loko o ka pena: ʻāpana pālua e like me ka nui i kuhikuhi ʻia o ka hoʻoulu ʻana (ka hoʻohuli uila no 2-3 mau minuke), me ke kūkulu ʻana i ka ʻōpala;
Hoʻopau i ka pena: e hoʻoulu i ka mea hoʻoluʻu a me ka mea hoʻōla e like me ka nui o ka hapa i kuhikuhi ʻia (hoʻohuli uila no 2-3 mau minuke), me ka uhi ʻōwili a i ʻole ke kūkulu ʻana i ka pīpī.
Papa kuhikuhi loea
| Mea hoʻāʻo | Hōʻailona | |
| Ka manawa maloʻo, H | Ka maloʻo ʻana o ka ʻili (H) | ≤4 |
| Ka maloʻo paʻa (H) | ≤24 | |
| Hoʻopili ʻana, papa | ≤1 | |
| Paʻakikī penikala | ≥2H | |
| Ke kū'ē hopena, Kg·cm | 50 a hiki i | |
| Ka maʻalahi | 1mm pass | |
| Ke kūpaʻa ʻana i ka abrasion (750g/500r, pohō kaumaha, g) | ≤0.04 | |
| Ke kūpaʻa wai | 48h me ka ʻole o ka hoʻololi | |
| Kūpaʻa i ka 10% sulfuric acid | 56 mau lā me ka ʻole o ka loli | |
| Kūpaʻa i ka 10% sodium hydroxide | 56 mau lā me ka ʻole o ka loli | |
| Kūpaʻa i ka ʻaila, 120# | 56 mau lā me ka ʻole o ka loli | |
| Kūpaʻa i ka ʻaila lubricating | 56 mau lā me ka ʻole o ka loli | |
ʻIkepili kūkulu hale
