SWD9527 mea hoʻoheheʻe manuahi manuahi polyurea anticorrosion uhi wai
Nā hiʻohiʻona a me nā pono
* maʻiʻo paʻa kiʻekiʻe, haʻahaʻa VOC
* ʻano hana maʻalahi, e hoʻohana i ka scraper e ʻoki i ke kapa.ʻO ka lāʻau lapaʻau wikiwiki, hiki ke hoʻopili ʻia ma ka ʻili kū
* hiki ke hoʻohana maikaʻi ʻia, ka pale ʻana i ka hopena, ka pale ʻana i ka ʻōpala
* wai maikaʻi loa
* kūpaʻa maikaʻi loa i ka media kemika, hiki ke pale i kekahi ʻano o ka waikawa, alkali, aila, paʻakai a me ka mea hoʻoheheʻe organik
* ka wela noi ākea, hiki ke hoʻopili ʻia ma -50 ℃ ~ 120 ℃
Nā laulā noi
ʻO ke kūkulu ʻana, mālama wai, ka lawe ʻana, ka ʻoihana kemika, ka uila, ke alanui asphalt pavement, ka hoʻoponopono ʻana i nā ʻōpala sima, ka hoʻoponopono ʻana i ke kahua mokulele, ka hoʻoponopono ʻana i ka wai mālama wai, ka hoʻoponopono ʻana i nā māwae i nā dykes kahakai a me nā pā, etc.
ʻIke huahana
| 'ikamu | Nā hualoaʻa |
| Ka nana aku | Hiki ke hoʻololi ke kala |
| Kaumaha kikoʻī (g/cm3)） | 1.3 |
| Viscosity (cps )@20 ℃ | 800 |
| Maʻiʻo paʻa (%) | ≥95 |
| manawa maloʻo o ka ʻili (hs) | 1-3 |
| Ke ola o ka ipuhao (hrs) | 20 min |
| hoʻopaʻa manaʻo | 0.7kg/m2(ka mānoanoa 500um) |
Nā waiwai kino
| 'ikamu | Kūlana hoʻāʻo | hopena |
| ʻOʻoleʻa (Kaʻe A) | ASTM D-2240 | 70 |
| Elongation (%) | ASTM D-412 | 360 |
| ikaika uʻi (Mpa) | ASTM D-412 | 12 |
| Kaha waimaka (kN/m) | ASTM D-624 | 55 |
| kū'ē abrasion (750g/500r), mg | HG/T 3831-2006 | 9 |
| Ka ikaika hoʻopili (Mpa) kumu kila | HG/T 3831-2006 | 9 |
| ʻO ka ikaika pipili (Mpa) kumu lāʻau | HG/T 3831-2006 | 3 |
| pale ʻana i ka hopena (kg.m) | GB/T23446-2009 | 1.0 |
| ʻO ka mānoanoa (g/cm3) | GB/T 6750-2007 | 1.2 |
Nā waiwai kemika
| ʻO ka pale ʻana i ka ʻakika 30%H2SO4 aiʻole10%HCl,30d | ʻaʻohe ʻōpala, ʻaʻohe ʻōhū, ʻaʻohe ʻili |
| Palekana alkali 30%NaOH, 30d | ʻaʻohe ʻōpala, ʻaʻohe ʻōhū, ʻaʻohe ʻili |
| ʻO ke kūpaʻa paʻakai 30g/L,30d | ʻaʻohe ʻōpala, ʻaʻohe ʻōhū, ʻaʻohe ʻili |
| Paʻakai paʻakai pale, 2000h | ʻaʻohe ʻōpala, ʻaʻohe ʻōhū, ʻaʻohe ʻili |
| ʻAila pale | ʻaʻohe ʻōhū, ʻaʻohe ʻili |
| 0# diesel, aila ʻaila, 30d | ʻaʻohe ʻōpala, ʻaʻohe ʻōhū, ʻaʻohe ʻili |
| (No ka ʻike: e hoʻolohe i ka mana o ka ea, ka paʻi a me ke kahe ʻana. Manaʻo ʻia ka hoʻāʻo ʻana i ka kaiapuni kūʻokoʻa inā makemake ʻoe i ka ʻikepili kikoʻī.) | |
Nā kuhikuhi noi
Ka mahana wela: -5 ~ 35 ℃
ʻAno haʻahaʻa: 35-85%
Ka hau: ke kau ʻia ma luna o ka ʻili metala, pono ke kiʻekiʻe o ka mahana ma mua o ka wahi hau.
Alakaʻi noi
Manaʻo ʻia ʻo dft: 500-1000um (a i ʻole e hilinaʻi i ka koi hoʻolālā)
Hoʻokaʻawale ʻia: 2-4h, inā ʻoi aku ma mua o 24h a i ʻole he lepo ma luna o ka ʻili, e hoʻohana i ka sandpaper no ka puhi ʻana a me ka noi.
Manaʻo ʻia no ka hoʻohana ʻana: e hoʻohana i ka scraper e ʻohi.
Hoolaha
Hiki ke hoʻohana ʻia i ka mahana ma lalo o 10 ℃.Ke hoʻohana ʻia ma kahi wela haʻahaʻa loa, e mālama i ka pahu pani i loko o ka lumi hoʻoheheʻe ea no 24 mau hola.
Manaʻo ʻo SWD e hoʻohui i ka ʻaʻahu pahu pani, e hoʻopaʻa maikaʻi i ka pūʻolo ma hope o ka hoʻohana ʻana e pale aku i ka komo ʻana o ka wai.ʻAʻole e hoʻokomo hou i ka mea i ninini ʻia i loko o ka pahu mua.
Hoʻopaʻa ʻia ka viscosity ma mua o ka hoʻouna ʻana, ʻaʻole e hoʻohui ʻia ka thinner.E aʻo i ka mea hana ma kahi kūlana kūikawā e hoʻohui i ka thinner.
Ka manawa ho'ōla
| Ka wela o ka lepo | Ka wā maloʻo o ka ʻili | Kaʻa wāwae | Laau paʻa |
| +10 ℃ | 4h | 24h | 7d |
| +20 ℃ | 1.5h | 8h | 6d |
| +30 ℃ | 1h | 6h | 5d |
Ola ola
ʻO ka mahana mālama o ke kaiapuni: 5-35 ℃
* ola mālama: 12 mahina (i hoʻopaʻa ʻia)
* E kūʻai ma kahi ʻoluʻolu a me ka makani, e pale i ka ʻike pololei ʻana o ka lā, e pale i ka wela.
* Pūʻolo: 4kg / barela, 20kg / barela.
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- Pumi Haahaa
ʻenehana loea loea i hoʻolaʻa ʻia e alakaʻi iā ʻoe
E like me kāu mau pono maoli, e koho i nā kaʻina hana hoʻolālā holoʻokoʻa kūpono loa