SWD250 Spray Rigid Polyurethane Foam Nā pā hale hale mea ho'āhu wela
Nā hiʻohiʻona
ʻO SWD250 pā waho paʻa polyurethane foam he mea hoʻopuʻu ikaika hou i hoʻoheheʻe koke ʻia e ka wai A & B ma lalo o ke kaomi kiʻekiʻe o ka pū puhi.He maikaʻi ka wai a me ka permeability ma lalo o ke kaomi kiʻekiʻe e hiki ai ke hoʻomau i ka huʻa i loko o ka pā a paʻa paʻa me ke kumu e hoʻopaʻa i nā āpau.ʻO ka ikaika paʻa (≥40Kpa) i hoʻopaʻa ʻia me ke kumu ma mua o ka ikaika o ka waimaka o ka ʻōpala paʻa ponoʻī, ʻaʻole ia e ʻili a hiki i ka substrate ke hoʻonui a me ka ʻokiʻoki.ʻO kēia huahana he acid a alkali resistant, solvent resistant and anti-aging, ʻoi aku ke ola o ka lawelawe ma mua o 50 mau makahiki i kūpono no ke kaʻina lawelawe o nā paia o waho o ka hale a hoʻonā i nā pilikia āpau o nā mea kuʻuna 'mālama pinepine ʻana mai ka wai absorption, moisture. ka hoʻoheheʻe ʻana a me ka ʻili.ʻO SWD250 kahi palekana palekana i hoʻohana ʻia me ka mea hoʻohua hou Eco-friendly hou ʻole ka solvent free, ʻaʻohe volatile a ʻaʻohe haumia i ka hana a me ke kaʻina noi.
Nā kikoʻī
| ʻO ka mānoanoa | ≥35kg/㎥ |
| ikaika compressive | ≥0.2Mpa |
| koena hoʻoili wela | ≤0.022W/(mk) |
| Laki o ka wai v/v | ≤2% |
| Paʻa manaʻo (70 ℃ 48h) | ≤1% |
| Paʻa-paʻa kelepona | ≥95% |
| hana puhi ahi | Papa B2 |
Hoʻokō piha ka hopena insulation wela a ʻoi aku ka maikaʻi ma mua o nā koi o ka hoʻomehana ʻana i nā ʻāpana nohoJGJ26-89 hale hale noho ikehu hoʻolālā maʻamau.Hoʻokō ka hana pale ahiGBJ16Hoʻolālā Hale ahicode retardant.
Nā kaʻina hana i manaʻo ʻia
| ʻAʻole. | Kaʻina hana |
| 1 | ka hoʻohalikelike ʻana i ka substrate pā o waho |
| 2 | e hoʻomaʻemaʻe i ka paia o waho me ka lepo ʻole a me nā ʻōpala |
| 3 | palaki i ka slurry uhi |
| 4 | e hoʻopuʻi i ka polyurethane rigid foam i kēlā me kēia aʻo. |
| 5 | e kau ma ka lole maka |
| 6 | e hoʻohana i ka putty anti-crack e palahalaha i ka ʻili |
| 7 | ka uhi palaki a i ʻole nā lāʻau lāʻau. |
Nā waiwai kino maʻamau
| 'ikamu | Kūlana hoʻāʻo | Nā hualoaʻa |
| ʻOʻoleʻa penikala | H | |
| Ka ikaika pipili（Mpa） kumu metala | HG/T 3831-2006 | 9.3 |
| Ka ikaika pipili（Mpa）ke kumu paʻa | HG/T 3831-2006 | 2.8 |
| Impermeability | 2.1Mpa | |
| ʻO ka hoʻāʻo piʻo ʻana (cylindrical shaft) | ≤1mm | |
| ʻO ke kūpaʻa abrasion (750g/500r) mg | HG/T 3831-2006 | 5 |
| Ke kū'ē i ka hopena kg·cm | GB/T 1732 | 50 |
| Anti-kahiko, hoʻokēʻai ʻana 1000h | GB/T14522-1993 | Nalo ka malamalama＜1, chalking ＜1 |
Laulā noi
ka hookui wela o na paia hale a me ka hale
Ola ola
10 mahina (i loko o ka hale me nā kūlana maloʻo a anuanu)
Hoʻopili
ʻO kahi mea 250kg / bākeke;ʻāpana B 200kg/bike.
Nā wahi hana
ʻO Minhang Shanghai City, a me Nantong coastal industrial park production base ma Jiangsu (5% o nā mea maka i lawe ʻia mai SWD US, 60% mai ka hui multinational ma Shanghai, 35% mai ke kākoʻo kūloko)
Palekana
No ka hoʻohana ʻana i kēia huahana, pono e hoʻokō ʻia me ka hoʻoponopono ʻāina e pili ana i ka hoʻomaʻemaʻe, palekana a me ka palekana o ke kaiapuni.Mai hoopili aku i ka ili o ka uhi pulu.
Hoʻohana honua
Manaʻo kā mākou hui e hāʻawi i nā mea kūʻai aku o ka honua me nā huahana coating maʻamau, akā naʻe hiki ke hana i nā hoʻololi maʻamau e hoʻololi a hoʻohana i nā kūlana kūloko a me nā loina honua.I kēia hihia, e hāʻawi ʻia nā ʻikepili huahana ʻē aʻe.
Hōʻike kūpaʻa
Ke hōʻoiaʻiʻo nei kā mākou hui i ka ʻoiaʻiʻo o ka ʻikepili i helu ʻia.Ma muli o ka ʻokoʻa a me ka ʻokoʻa o ke kaiapuni noi, e ʻoluʻolu e hoʻāʻo a hōʻoia ma mua o ka hoʻohana ʻana.ʻAʻole mākou e lawe i nā kuleana ʻē aʻe koe wale nō ka maikaʻi o ka uhi ʻana a mālama i ke kuleana o ka hoʻololi ʻana i ka ʻikepili i helu ʻia me ka ʻole o ka hoʻolaha mua.