SWD9527 mea hoʻoheheʻe manuahi manuahi polyurea anticorrosion uhi wai

SWD9527 solvent free mānoanoa kiʻiʻoniʻoni polyurea anticorrosion wai hoʻopili Kiʻi Hōʻikeʻike

wehewehe pōkole:

ʻO SWD9527 kahi ʻāpana ʻelua ʻāpana ʻoniʻoni mānoanoa polyurea anticorrosion pale pale wai, ma hope o ka hoʻopili ʻana me ka primer, loaʻa ka ikaika adhesive kiʻekiʻe me ka hoʻolālā a me ke kila.Me kona ʻano kemika kū hoʻokahi, loaʻa iā ia ke kūpaʻa kemika maikaʻi loa;ka ikaika kiʻekiʻe a me ke kiʻekiʻe kiʻekiʻe, ʻo ke kiʻi ʻoniʻoni he kiʻekiʻe ke kūpaʻa abrasion a me ka ikaika tensile.ʻO ka maʻiʻo paʻa kiʻekiʻe e ʻoi aku ka palekana o ka noi a ʻoi aku ka maikaʻi o ka eco.ʻO ka noi mānoanoa hoʻokahi, hoʻōla wikiwiki i hiki ke hoʻopili ma ka ʻaoʻao kū pololei, maʻalahi e hoʻopili me ka ʻole o ka mīkini kūikawā polyurea.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

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%H₂SO₄aiʻole10%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 i ka mahana ma lalo o 10 ℃.Ke hoʻohana ʻia i ka wela haʻahaʻa loa, e mālama i ka pahu pani i loko o ka lumi hoʻoluʻu 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 hoʻomoʻa 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.