Polyurethane Ua Npuas Ncauj Sealant nyob rau hauv kev tsim rwb thaiv tsev

Ib qho -cov khoom siv polyurethane ua npuas ncauj sealant yog tshwj xeeb tshaj yog tsim rau cov ntawv thov hauv tsev rau kev rwb thaiv tsev thiab kev teeb tsa. Nws muaj feem xyuam rau kev sib txuas, kho, kev teeb tsa, suab rwb thaiv tsev, rwb thaiv tsev kub, sealing tiv thaiv ya raws, kev cais tawm roj, sau cov khoob hauv cov qauv, engineering qhov thiab ntau yam tawg seams, thiab lwm yam.

1. Ua haujlwm kub zoo rau qhov project: 18 - 25 degrees Celsius
2. Qhov ntsuas kub li qub rau cov khoom siv tank: 5 - 35 degrees Celsius
3. Cia kub: ± 25 ° C
4. Cov npuas dej tuaj yeem ua raws li cov pob zeb, phab ntsa, ntoo thiab yas, tab sis tsis yog silicone resins thiab Teflon.
5. Qhov kub thiab txias tom qab kho yog -30 txog +80 degrees Celsius.
6. Cov khoom tsis muaj teeb meem rau tib neeg lub cev tom qab kho.

1. Rwb thaiv tsev thiab sealing ntawm lub qhov rooj thiab qhov rais thav ntawv
2. Kev txhim kho kev sib khi thiab kev tiv thaiv ntawm ntau cov kav dej
3. Waterproofing thiab rwb thaiv tsev ntawm phab ntsa thiab ru tsev
4. Kev sib khi thiab sib khi ntawm cov tshuab cua txias
5. Kev teeb tsa qhov chaw thiab rwb thaiv tsev ntawm ntau lub thawv hluav taws xob hloov
6. Shock- pov thawj ntim ntawm ntau yam tsis yog - cov khoom tsis yooj yim
7. Sau thiab xau kho cov dej kub tso tsheb hlau luam, cov dab da dej thiab lawv qhov chaw nyob ib puag ncig
8. Filling ntawm ntau qhov sib txawv ntawm phab ntsa
9. Kev sib khi thiab kho rau ntau lub tsev

1. Ua ntej kev tsim kho, tshem cov plua plav thiab cov roj stains ntawm qhov chaw tsim kho thiab tshuaj tsuag dej me ntsis rau ntawm nws.
2. Thaum sau cov kab nrib pleb, sau los ntawm hauv qab mus rau sab saum toj (cuam tshuam qhov kev nthuav dav ntawm cov npuas dej).
3. Cov dej ntws ntawm cov npuas dej tuaj yeem hloov kho los ntawm kev tswj tus txhais.
4. Cov npuas dej tuaj yeem ntxuav tau nrog tus neeg saib xyuas tshwj xeeb ua ntej nws kho.
5. Lub sij hawm demolding ntawm cov npuas dej yog 10 feeb. Cov npuas dej tuaj yeem txiav tom qab 20 feeb thiab yuav kho tau li ntawm ib teev, thiab ncav cuag kev ruaj ntseg tsis pub dhau 3-5 teev (tag nrho cov ntaub ntawv tau txais los ntawm kev kuaj mob).
6. Cov khoom no tsis tso tawm ultraviolet rays, yog li nws raug nquahu kom siv cov txheej txheem ntawm lwm cov ntaub ntawv rau ntawm qhov chaw ua npuas ncauj (xws li cement mortar, xim, thiab lwm yam).

1. Co cov khoom tuaj yeem nce thiab nqis rau ib feeb ua ntej siv.
2. Ntxuav thiab moisten qhov chaw tsim kho ua ntej thov.
3. Rov qab cov khoom tuaj yeem thiab txuas mus rau rab phom tsuag. Qhib lub flow valve los ntawm tig nws counterclockwise.
4. Txau ntawm hauv qab mus rau saum. Txau kom txog thaum lub ntim nce mus txog ib nrab ntawm qhov xav tau ntim ntim.
5. Cov npuas dej yuav pib kho tom qab kaum feeb. Tos ib teev ua ntej mus rau kauj ruam tom ntej.
6. Cov ua npuas ncauj ntau dhau tuaj yeem raug tshem tawm nrog lub scraper. Qhov saum npoo tuaj yeem kho nrog cov cement, mortar, xim lossis silicone.

1. Khaws kom deb ntawm tshav ntuj ncaj qha thiab khaws cia rau hauv qhov chaw txias thiab qhuav nrog qhov kub tsis tshaj +50 degrees Celsius.
2. Tsis txhob hlawv lossis xuas lub qhov khoob tom qab siv.
3. Khaws kom deb ntawm cov nplaim taws thiab tsis txhob kov cov khoom tawg yooj yim thiab tawg.
4. Cov khoom no tuaj yeem tsim cov roj sib xyaw ua ke thaum siv. Yog li ntawd, qhov chaw tsim kho yuav tsum muaj qhov cua zoo; Cov neeg ua haujlwm tsim kho yuav tsum hnav hnab looj tes thiab tsom iav thaum tsim kho thiab yuav tsum tsis txhob haus luam yeeb.
5. Cov khoom no muaj zog adhesion thaum tsis kho thiab yog penetrative rau ntaub fibers. Tsis txhob kov koj cov khaub ncaws thaum siv.
6. Khaws cov khoom kom deb ntawm cov menyuam yaus. Yog tias tus neeg sawv cev ua npuas ncauj los rau hauv qhov muag, yaug nrog dej huv los yog nrhiav kev kho mob. Yog nws los.

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