Polyurethane Xim: Ob Qhov Sib Xyaw Ua Ke Rau Pob Zeb Thiab Ntoo, Xim Rau Yas Hauv Cov Kaus Poom

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Video: Polyurethane Xim: Ob Qhov Sib Xyaw Ua Ke Rau Pob Zeb Thiab Ntoo, Xim Rau Yas Hauv Cov Kaus Poom

Video: Polyurethane Xim: Ob Qhov Sib Xyaw Ua Ke Rau Pob Zeb Thiab Ntoo, Xim Rau Yas Hauv Cov Kaus Poom
Video: peb los nrhiav tau chaw so thiab los noj hmo yuav mus pw 2024, Tej zaum
Polyurethane Xim: Ob Qhov Sib Xyaw Ua Ke Rau Pob Zeb Thiab Ntoo, Xim Rau Yas Hauv Cov Kaus Poom
Polyurethane Xim: Ob Qhov Sib Xyaw Ua Ke Rau Pob Zeb Thiab Ntoo, Xim Rau Yas Hauv Cov Kaus Poom
Anonim

Polyurethane xim yog qhov zoo rau txhua qhov chaw, ua nws pob zeb, hlau lossis ntoo. Cov tshuaj polymer muaj pes tsawg leeg tsis yog tsuas yog kho kom zoo nkauj, tab sis kuj muaj cov khoom tiv thaiv. Lwm hom ntaub ntawv muaj cov yam ntxwv tsis meej pem ntau dua. Feem ntau, txheej cov khoom lag luam nrog polyurethane sib xyaw yog qhov ua tau zoo los tiv thaiv nws los ntawm kev puas tsuaj.

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Yam ntxwv

Thaum ua tiav kev ua tiav sab nrauv, siv cov kua nplaum polyurethane. Cov hniav no ua kom ruaj khov ntawm cov pob zeb pob zeb, vim nws tsim cov zaj duab xis muaj zog ntawm nws saum npoo, uas tiv thaiv kom tsis txhob ya raws los ntawm sab hauv.

Cov xim polyurethane muaj ntau yam kev siv: los ntawm kev siv hauv tsev mus rau txoj kev npav. Ob-kev sib xyaw ua ke yuav pab tsim kom muaj txiaj ntsig zoo.

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Tom qab cov ntawv thov ua kom qhuav, qhov ntxim nyiam ntxim nyiam tshwm. Hmoov tsis zoo, qhov ua tiav qhov ci ci qhia txog txhua qhov ntxhib thiab tsis sib xws, yog li cov nplaim yuav tsum tau coj mus rau qhov ua kom zoo zoo ua ntej. Kuj tseem muaj cov txha hniav laus uas ua kom tiav matte.

Cov txheej txheem pleev xim yog qhov ua tau zoo tshaj plaws ntawm qhov kub xws li rho tawm 10 txog rau 30. Cov av noo tsis ua lub luag haujlwm. Cov hniav txha hniav laus tau thov zoo rau pob zeb txawm tias cov av noo ze li 95%. Cov txheej nws tus kheej tiv taus qhov kub ntawm qhov rho tawm 40 txog rau 150. Txhawm rau kom tau cov nplaum zoo ntawm cov xim, koj yuav tsum tau ua tus thawj.

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Cov xim polyurethane tuaj yeem raug cais raws li lawv muaj pes tsawg leeg thiab cov khoom siv uas lawv tau npaj tseg. Koj tuaj yeem thov pleev xim nrog txhuam lossis cov menyuam, lossis koj tuaj yeem yuav xim hauv cov tshuaj tsuag tsuag.

Cov khoom hlau feem ntau yog tshuaj tsuag xim. Txoj hauv kev pleev xim tsheb no tso cai rau koj kom tau txais xim zoo ib yam yam tsis muaj kab thiab kab. Cov pob zeb hauv av yooj yim dua los pleev xim nrog cov menyuam, thaum cov ntoo ntoo yooj yim dua los txhuam nrog txhuam. Cov ntawv sib txawv ntawm kev tso tawm ntawm cov muaj pes tsawg leeg pab txhawb txoj haujlwm ntawm kev pleev xim rau ib qho khoom.

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Cov xim polyurethane muaj ntau yam thiab haum rau ntau hom khoom siv. Yuav tsum muaj tus primer. Qhov no tshwj xeeb tshaj yog rau cov hlau.

Cov ntoo ntoo tsis tas yuav tsum tau ua ntej, tab sis nco ntsoov kom lawv qhuav kom zoo. Ntoo nyhav nqus txhua yam rau hauv nws tus kheej, yog li tsis xav tau ib txheej. Cov xim ntoo feem ntau yog npaj rau rooj tog thiab tsim rooj tog.

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Cov neeg uas tsis paub yuav ua li cas lossis tsis xav tinker nrog qib xim txheej tuaj yeem yuav tus kheej-qib version ntawm cov muaj pes tsawg leeg. Tom qab daim ntawv thov, kev nruj tau tsim, uas ua kom muaj kev sib txig sib luag ntawm cov xim, tshem tawm qhov tsim ntawm qhov tsis sib xws. Txoj hauv kev thov tsis muaj teeb meem.

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Sib xyaw

Cov xim ntawm pawg no yog qhov tseem ceeb rau qhov tseeb tias nws tsim txheej muaj zog ntawm cov txheej txheem kho, tiv thaiv cov khoom los ntawm kev puas tsuaj. Cov xim yog ua los ntawm cov polymers thiab sib xyaw ua ke ntawm cov tawv tawv thiab xim. Txhua lub caij hauv cov xim pleev xim muaj txiaj ntsig rau kev tsim cov txheej ruaj, tiv taus cov dej noo.

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Feem ntau pawg xim no tau muag hauv ob lub thawv cais, ib qho muaj cov tshuaj thiab lwm yam muaj cov tawv tawv.

Ob-txheej xim muaj qhov zoo dua ib qho xim ib puag ncig:

  • kev tshuaj xyuas zoo dua li cov xim ib txwm muaj;
  • ya raws tsis kam;
  • muaj peev xwm los npaj cov tshuaj hauv ib feem, uas ua kom ntseeg tau kev noj qab haus huv ntawm cov khoom siv tiav.
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Polyurethane xim yog tsim rau npog thaj tsam raug cuam tshuam los ntawm ib puag ncig. Dej, kua qaub thiab alkalis yuav tsis ua mob rau txheej.

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Saib

Cov xim, uas muaj cov kuab tshuaj organic, yog rau pawg ntawm ib feem thiab muaj cov xim thiab ua kom nyias nyias. Nws polymerizes nyob rau hauv kev cuam tshuam ntawm noo noo, yog li ntawd, nws tsis muaj txiaj ntsig tsis siv cov muaj pes tsawg leeg hauv qhov chaw qhuav thiab sov ntau. Cov txheej yuav ua kom ntev tshaj plaws tom qab ob hnub. Kev tawm tsam rau ib puag ncig txhoj puab heev thiab abrasives tshwm nyob rau tib lub sijhawm. Cov khoom zoo li no muaj los ntawm kev sib xyaw ua vaj tse.

Cov xim pleev xim hauv dej kuj yog ib feem, tab sis hloov cov kuab tshuaj, lawv siv dej. Cov qauv no muaj kev nyab xeeb rau kev noj qab haus huv thiab tsis muaj ntxhiab tsw. Cov khoom sib faib sib npaug ntawm cov muaj pes tsawg leeg tom qab cov dej ntws tawm tau txuas rau ib leeg, tsim ua zaj duab xis du.

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Hauv qhov kub qis, cov xim zoo li no yuav tsis poob nws cov khoom, tab sis nws cov yam ntxwv yuav poob qis. Cov kev xaiv no yog qhov zoo rau siv hauv chav nrog cov av noo siab. Cov xim yog hloov pauv tau yooj yim heev, yog li nws tsim nyog rau cov yas, cov khoom siv roj hmab thiab txheej txheej ntawm cov duab txawv txawv (stucco molding, plinths).

Pawg alkyd-urethane ntawm cov xim yog npaj rau pleev xim rau xim hlau xws li lub cev tsheb. Ntxiv rau cov xim thiab hnyav, cov xim muaj cov tshuaj uas ua kom qhuav, thiab cov kua roj alkyd-urethane.

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Tus neeg yuav khoom tuaj yeem xaiv qib gloss thiab kev ntxhib los mos rau nws nyiam. Cov xim muaj lub siab ntev thiab cov khoom zoo nkauj, nws kuj tsim nyog rau siv sab hauv thiab sab nraum zoov. Qhov ntsuas kub ntau yog los ntawm rho tawm 50 txog rau 50.

Lwm cov txiaj ntsig suav nrog:

  • khawb tsis kam;
  • yooj yim ntawm daim ntawv thov;
  • qhuav sai (2 teev);
  • muaj peev xwm los tiv thaiv cov khoom los ntawm xeb.
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Cov txheej txheem tsim khoom

Niaj hnub no, cov tsev tsim khoom lag luam muab cov xim polyurethane los ntawm ntau lub tuam txhab. Tus nqi rau ib lub peev xwm yog nyob ntawm hom kev paub, ntim thiab daim ntawv ntim khoom. Cov neeg nyiam tshaj yog German, Turkish, pleev xim Greek. Cov tebchaws CIS tsim cov khoom lag luam uas tsis zoo dua hauv lawv tus yam ntxwv, thiab lawv cov nqi yog qhov kev txiav txim ntawm qhov qis dua.

Cov khoom siv txawv teb chaws raug muag kim dua vim tus nqi siab ntawm kev thauj mus los thiab kev paub txog hom khoom. Cov khoom lag luam hauv tsev tau txais kev tswj hwm zoo, muaj daim ntawv pov thawj tsim nyog thiab ntawv tso cai. Txhua hom txheej muaj nws tus kheej hnub tas sij hawm. Nws tsis muaj teeb meem dab tsi ntawm txheej txheej xav tau - kua roj vanish, txha hniav laus lossis xim. Koj tuaj yeem nyab xeeb yuav cov khoom lag luam los ntawm cov khoom lag luam Lavxias.

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Nyias, nws yuav tsum tau sau tseg polyurethane xim tsev los ntawm Tuam Tshoj. Celestial faj tim teb chaws sawv cev rau kev ua lag luam loj tshaj plaws rau cov xim thiab cov kua roj vanish ntawm txhua hom thiab lub hom phiaj.

Yog li, cov xim raws li cov polymers nyuaj tsis tsuas yog ua haujlwm tiv thaiv thiab muab cov khoom zoo li antistatic, tiv thaiv kev cuam tshuam, tiv thaiv plam, tab sis kuj txhim kho qhov tsos ntawm txheej.

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Dab tsi los xav txog thaum xaiv?

Ntsib nrog qhov teeb meem xaiv txheej polyurethane, tus neeg yuav khoom tuaj yeem tsis meej pem ntawm cov lej loj ntawm kev xaiv. Cov xim pleev xim rau tib lub hom phiaj sib txawv hauv cov hom thiab qhov sib piv ntawm cov khoom muaj nyob hauv qhov sib xyaw. Qhov no tuaj yeem cuam tshuam qhov ua tau zoo.

Piv txwv li, muaj cov txha hniav laus yoog raws qhov kub thiab txias. Yog li ntawd, muaj qhov sib txawv ntawm qhov yuav tsum tau ua thiab daim ntawv thov kev mob. Nco ntsoov tias qee qhov kev tsim ib feem muaj lub neej txee tsawg dua 6 lub hlis.

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Cov lus qhia khoom

Pib, koj yuav tsum ua tib zoo kawm cov lus qhia rau kev siv cov xim tshwj xeeb. Ua ntej xaiv, nws raug nquahu kom nyeem cov lus pom dav dav hais txog polyurethane txheej.

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Yog tias koj npaj yuav pleev xim rau saum npoo nrog cov xim qub uas twb muaj lawm, nws yog qhov tsim nyog los ntsuas qhov sib xws ntawm kev sib xyaw thiab qib ntawm lawv lub zog hauv thaj chaw uas tsis pom. Cov xim qub yuav pib tev thiab ua npuas. Hauv qhov no, qhov qub saum npoo yuav tsum tau muab ntxuav.

Rau qhov ua tau zoo tshaj plaws, saum npoo yuav tsum muaj tus lej ntawm cov khoom:

  • Nws yog qhov tsim nyog los ua kom lub ntsej muag du, huv thiab tsis muaj roj.
  • Kev nyeem dej noo yuav tsum tsis pub tshaj 5%.
  • Qhov kub yuav tsum tsawg kawg +5.
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  • Nws yog qhov tsim nyog kom tshem cov lagging thiab tawg ua ntu zus siv kev sib tsoo, milling, sandblasting.
  • Seams yuav tsum tau ntim nrog sealant.
  • Yog tias hauv pem teb yog qhov tshiab, nws yog qhov yuav tsum tau tshem tawm cov txheej txheej.
  • Qhov saum npoo yuav tsum tau ua tib zoo ua ntej.
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Ua ntej ua haujlwm, cov xim yuav tsum tau tov nrog lub tov khoom lossis siv tus pas. Tsis txhob cia cov av ua dej nyob hauv qab ntawm cov poom. Tsis txhob npuas thaum sib tov.

Ib txheej ntxiv ntawm txheej yuav tsis nqa lub zog ntxiv thiab tseem tuaj yeem ua rau tsim cov pores, ua npuas thiab lwm yam tsis xws luag. Rau qhov ua tau zoo tshaj plaws, tsis txhob cuam tshuam los ntawm kev qhia ua haujlwm. Tos rau lub sijhawm xav tau ua ntej thov lub tsho tom ntej.

Cov xim yog siv nrog tus menyuam, lub tog raj kheej lossis txhuam. Aerosol versions yog kev zam.

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Lub sij hawm ziab yuav qeeb dua hauv cov av qis . Chav tuaj yeem ua kom humidified, tab sis tsis pub tso ua ke hws thiab txaws rau saum npoo. Qhov no yuav ua rau cov npuas tshwm tuaj.

Siv cov khoom alkaline los ntxuav cov xim pleev xim - cov kua qaub tuaj yeem tsim teeb meem.

Cov xim pleev xim yuav tsum tsis txhob muab pov tseg ntawm qhov dej ntws.

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Cov piv txwv zoo nkauj hauv sab hauv

Cov xim ntawm pab pawg no muaj ob qho txuj ci thiab siv hauv tsev. Hauv lub neej niaj hnub, cov khoom siv polyurethane tiv thaiv cov av los ntawm ya raws thiab pwm. Yog tias xav tau, txheej tuaj yeem siv tau rau thaj chaw nyob. Tom qab ziab, nws muaj kev nyab xeeb kiag rau tib neeg.

Polyurethane hauv pem teb yog tus kheej-qib cov nplais uas suav nrog tshwj xeeb ob-tivthaiv polymers. Qhov ua rau hauv pem teb xav tsis thoob nrog nws cov khoom zoo nkauj zoo nkauj, nrog rau kev ywj pheej thiab ua haujlwm ntev. Cov tshuaj lom neeg tshwj xeeb ua rau muaj kev sib txuas ntawm cov polymers - qhov no yog ua li cas ib qho kev ntxhib los mos monolithic ntawm cov plag tsev nws tus kheej.

Cov plag tsev tus kheej tsis tiv taus deformation, hnav, puas, thiab tsis nkag siab rau ib puag ncig txhoj puab heev. Cov plag tsev ntawm hom no haum tsis yog rau kev lag luam thiab chaw lag luam, tab sis kuj yog rau cov tsev nyob thiab chaw ua haujlwm.

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Thaum xaiv txheej, nws yog ib qho tseem ceeb uas yuav tau xav txog:

  • qib tshuaj lom neeg thiab kev ntxhov siab thaum ua haujlwm;
  • lub hom phiaj ntawm chav tsev;
  • kev npaj ua haujlwm rau kev tsim tus kheej-qib qib polyurethane pem teb;
  • tus kheej nta ntawm chav.
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Tau muab koj tus kheej cov lus teb rau txhua ntawm cov ntsiab lus no, koj tuaj yeem pib xaiv tus qauv tsim thiab suav tus nqi hauv pem teb.

Epoxy urethane flooring yog siv rau ntawm qhov chaw nres tsheb, platform thiab lwm qhov chaw zoo sib xws vim nws qib siab ntawm lub zog thiab hnav tsis kam.

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Glossy dub pem teb yog qhov ua kom pom tseeb thiab txawv txawv.

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Hauv pem teb, nco txog lub palette ntawm cov kws pleev xim dej, dhau los ua lub ntsiab lus tseem ceeb ntawm txoj kev hauv tsev.

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Polyurethane flooring tuaj yeem pom hauv chav ua si.

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Hauv pem teb hauv daim ntawv ntawm cov nyom ntsuab nrog daisies yog kev daws teeb meem zoo rau chaw zov me nyuam.

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Muaj ntau txoj kev xaiv uas hauv pem teb dhau los ua qhov tseem ceeb ntawm tag nrho chav.

Pom zoo: