SWD8009 ob lub ntsiab lus sealing penetration qhob tshwj xeeb polyurea primer
Khoom nta thiab qhov zoo
* Ua kom cov nplaum nplaum zoo heev ntawm cov pob zeb substrate thiab coatings
* Tsawg viscosity, siab fluidity
* zoo heev sealing thiab nkag mus
* zoo heev anticorrosion khoom
* zoo heev waterproof ya raws
* ruaj khov tsis kam hloov qhov kub thiab txias
* sib xws nrog cov nram qab no txheej zaj duab xis
* zam npuas thiab ua kom lub neej ua haujlwm
* tus nqi them siab kom txuag tau tus nqi
Daim ntawv thov Scopes
Substrate nto anticorrosion txheej rau pob zeb, marble, ceramic vuas thiab ntoo.
Cov ntaub ntawv khoom
| Yam khoom | Ib feem | B yam |
| Qhov tshwm sim | lub teeb daj kua | Xim adjustable |
| Lub ntiajteb txawj nqus (g / m³) | 1.02 ib | 1.05 Nws |
| Viscosity (cps) @ 25 ℃ | 220 | 260 |
| Cov ntsiab lus tseem ceeb (%) | ≥60% | ≥60% |
| Mix ratio (los ntawm qhov hnyav) | 3 | 2 |
| Lub sij hawm deg qhuav (h) | 1-3 h | |
| Recoating ncua sij hawm (h) | Min 3 h;max 24h (20 ℃) | |
| Theoretical kev pab them nqi (DFT) | 0.09kg / ㎡ zaj duab xis thickness 50μm | |
Cov yam ntxwv ntawm lub cev
| Yam khoom | Test txuj | Cov txiaj ntsig |
| Tensile zog (qhuav pob zeb nto) Mpa | ASTM D-3359 Cov Lus Qhia Tshwj Xeeb | 3.5 (los yog substrate tawg) |
| Kev cuam tshuam tsis kam (kg.cm) | GB/T 1732 | 60 |
| Abrasion tsis kam (750g / 500r) mg | GB/T 1732 | 11 |
| Kev ntsuas kub (-40 + 180 ℃) 24h | GB/9278-1988 | Ib txwm |
| Qhov ceev g / cm3 | GB/T 6750-2007 | 1.02 ib |
Tshuaj tiv thaiv
| Acid resistance 40% H2SO4 los yog 10% HCI, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Alkali tsis kam 50% NaOH, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Ntsev tsis kam 50g / L, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| ntsev tsuag kuj 1000h | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Roj kuj, 0 # diesel, roj crude, 30d | tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| (Rau kev siv: Ua tib zoo saib xyuas qhov cuam tshuam ntawm qhov cua, txaws thiab spillage. Independent immersion test yog pom zoo yog tias xav tau lwm cov ntaub ntawv tshwj xeeb) | |
Kev thov ib puag ncig
Ib puag ncig kub: -5 ~ + 35 ℃
Tus txheeb ze humidity: RH%: 35-85%
Dew point: ≥3 ℃
Daim ntawv qhia kev thov
Pom zoo dft: 20-40μm
Recoating lub sij hawm: 3-24h
Pom zoo txheej txheej: txhuam, cov menyuam, tsis muaj tshuaj tsuag, cua tsuag
Daim ntawv thov
Lub pob zeb nto yuav tsum qhuav tag, huv si, compact, tsis muaj roj los yog stains, yog tias muaj qee qhov pom tseeb tawg thiab tawg, nws yuav tsum tau kho ua ntej.Nco ntsoov ntxuav qhov chaw nrog cua sib tsoo lossis lub tshuab nqus tsev ua ntej siv SWD8009.
Cov khoom no tuaj yeem siv rau ntawm qhov kub ntawm -10 ℃.Thaum ua ntawv thov rau qhov kub qis heev, muab cov khoom siv nruas tso rau hauv chav cua txias rau ntau tshaj 24 teev.
SWD pom zoo kom agitate lub txheej uniformly ua ntej daim ntawv thov, siv cov khoom sib xyaw hauv 1 teev.Tsis txhob nchuav cov kua seem rau hauv lub thoob qub.
Lub viscosity ntawm cov khoom yog teem nyob rau hauv lub Hoobkas, thinner yuav tsum tsis txhob random ntxiv los ntawm cov applicators.Hu rau cov chaw tsim khoom rau cov lus qhia ntxiv tshwj xeeb thinner yog tias cov viscosity hloov nrog daim ntawv thov ib puag ncig thiab av noo.
Cov khoom kho lub sijhawm
| Substrate kub | Nto qhuav lub sij hawm | Foo traffic | Khoom kho lub sijhawm |
| +10 ℃ | 3h | 24h ib | 7d |
| +20 ℃ | 2h | 12h ib | 7d |
| +30 ℃ | 1h | 8h | 7d |
Txee lub neej
* cia kub: 5 ℃ -32 ℃
* txee lub neej (los ntawm hnub tim thiab ntau lawm thiab nyob rau hauv lub kaw lus):
Ntu A: 12 lub hlis
Ntu B: 12 lub hlis
* khaws cia rau hauv qhov chaw txias thiab qhov cua, tsis txhob tshav ntuj ncaj qha, kom deb ntawm tshav kub
* pob: Ntu A: 25kg / thoob, Ntu B: 25kg / thoob
Cov ntaub ntawv kev noj qab haus huv thiab kev nyab xeeb ntawm cov khoom
Rau cov ntaub ntawv thiab cov lus qhia txog kev tuav pov hwm kev nyab xeeb, khaws cia thiab pov tseg cov khoom siv tshuaj, cov neeg siv yuav tsum xa mus rau Daim Ntawv Qhia Txog Kev Nyab Xeeb Cov Ntaub Ntawv tshiab uas muaj lub cev, ecological, toxicological thiab lwm yam ntaub ntawv ntsig txog kev nyab xeeb.
Kev tshaj tawm ncaj ncees
SWD lav tag nrho cov ntaub ntawv kev qhia hauv daim ntawv no yog ua raws li kev sim hauv chav kuaj.Txoj kev sim tiag tiag yuav txawv vim muaj qhov sib txawv.Yog li thov sim thiab xyuas nws qhov kev siv tau.SWD tsis muaj lwm lub luag haujlwm tshwj tsis yog cov khoom lag luam zoo thiab txwv txoj cai ntawm kev hloov kho ntawm cov ntaub ntawv teev tseg yam tsis tau ceeb toom ua ntej.
