SWD9527 hnyav dawb tuab zaj duab xis polyurea anticorrosion waterproof txheej
Nta thiab cov txiaj ntsig
* Cov ntsiab lus siab, VOC tsawg
* yooj yim daim ntawv thov txoj kev, siv scraper los khawb lub tsho tiv no.Kev kho sai, tuaj yeem siv rau ntawm qhov chaw ntsug
* zoo heev hnav, cuam tshuam tsis kam, tiv thaiv khawb
* zoo heev waterproofing
* zoo heev tsis kam mus rau tshuaj lom neeg tawm, tuaj yeem tiv taus qee qhov concentration ntawm acid, alkali, roj, ntsev thiab cov kuab tshuaj organic
* dav daim ntawv thov kub, tuaj yeem siv rau -50 ℃ ~ 120 ℃
Daim ntawv thov Scopes
Kev tsim kho, kev txuag dej, kev thauj mus los, tshuaj lom neeg kev lag luam, hluav taws xob hluav taws xob, txoj kev loj asphalt pavement, cement pavement tawg kho, tshav dav hlau khiav kev tawg, kev kho dej reservoir dams, kho cov kab nrib pleb hauv ntug dej hiav txwv dykes thiab dams, thiab lwm yam.
Cov ntaub ntawv khoom
| Yam khoom | Cov txiaj ntsig |
| Qhov tshwm sim | Xim yog adjustable |
| Lub ntiajteb txawj nqus (g / cm3)) | 1.3 |
| Viscosity (cps) @ 20 ℃ | 800 |
| Cov ntsiab lus tseem ceeb (%) | ≥95 |
| lub sij hawm deg qhuav (h) | 1-3 |
| Lub neej (hli) | 20 feeb |
| theoretical kev pab them nqi | 0.7kg / m2(thickness 500 hli) |
Lub cev muaj zog
| Yam khoom | Test txuj | tshwm sim |
| Hardness (Shore A) | ASTM D-2240 1 | 70 |
| Elongation (%) | ASTM D-412 Cov khoom siv | 360 |
| Tensile zog (Mpa) | ASTM D-412 Cov khoom siv | 12 |
| Lub zog tawg (kN / m) | ASTM D-624 Cov khoom lag luam | 55 |
| abrasion tsis kam (750g / 500r), mg | HG/T 3831-2006 | 9 |
| Adhesive zog (Mpa) steel puag | HG/T 3831-2006 | 9 |
| Adhesive zog (Mpa) pob zeb pob zeb | HG/T 3831-2006 | 3 |
| cuam tshuam tsis kam (kg.m) | GB/T23446-2009 | 1.0 |
| Qhov ceev (g / cm3) | GB/T 6750-2007 | 1.2 |
Cov khoom siv tshuaj
| Acid tsis kam 30% H2SO4 los yog 10% HCl, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Alkali tsis kam 30% NaOH, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Ntsev tsis kam 30g / L, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Ntsev tshuaj tiv thaiv, 2000h | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Roj kuj | tsis muaj npuas, tsis tev tawm |
| 0 # diesel, roj av, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| (Rau kev siv: xyuam xim rau qhov cuam tshuam ntawm qhov cua, txaws thiab spillage. Independent immersion test yog pom zoo yog tias xav tau cov ntaub ntawv nthuav dav.) | |
Cov lus qhia siv
Ib puag ncig kub: -5 ~ 35 ℃
Tus txheeb ze humidity: 35-85%
Dew point: thaum siv rau ntawm qhov chaw hlau, qhov kub yuav tsum yog 3 ℃ siab tshaj qhov dew point.
Daim ntawv qhia kev
Pom zoo dft: 500-1000um (los yog nyob ntawm tus qauv tsim)
Recoat ncua sij hawm: 2-4h, yog tias tshaj 24h lossis muaj plua plav ntawm qhov chaw, siv cov ntawv xuab zeb rau blasting thiab thov.
Daim ntawv thov pom zoo: siv scraper los kos.
Daim ntawv ceeb toom
Nws tuaj yeem siv rau hauv qhov kub ntawm qis dua 10 ℃.Thaum siv nyob rau hauv qhov tsis tshua muaj kub, khaws cov txheej txheej hauv chav cua txias rau 24 teev.
SWD qhia kom muab cov txheej txheem sib xyaw ua ke, kaw lub pob kom zoo tom qab siv kom tsis txhob nqus dej noo.Tsis txhob muab cov khoom nchuav tawm rau hauv lub thoob qub dua.
Viscosity yog tsau ua ntej xa khoom, thinner yuav tsum tsis txhob random ntxiv.Qhia cov chaw tsim khoom hauv qhov xwm txheej tshwj xeeb kom ntxiv cov thinner.
Lub sijhawm kho
| Substrate kub | Nto qhuav lub sij hawm | Ko taw tsheb | Kev kho mob |
| +10 ℃ | 4h | 24h ib | 7d |
| +20 ℃ | 1.5h ib | 8h | 6d |
| +30 ℃ | 1h | 6h | 5d |
Txee lub neej
Cia kub ntawm ib puag ncig: 5-35 ℃
* Txee lub neej: 12 lub hlis (kaw)
* khaws cia rau hauv qhov chaw txias thiab qhov cua, tsis txhob tshav ntuj ncaj qha, kom deb ntawm tshav kub.
* Pob: 4kg / chim, 20kg / chim.
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- Tsawg Siab Txau
Cov kws tshaj lij technical engineer mob siab rau coj koj
Raws li koj qhov kev xav tau tiag tiag, xaiv qhov tsim nyog tshaj plaws thiab cov txheej txheem kev npaj