Ob-tivthaiv Polyurethane Nplaum: 2-tivthaiv Polyurethane-based Parquet Khoom, Yuav Ua Li Cas Xaiv Qhov Muaj Pes Tsawg Leeg Rau Parquet Thiab Hlau

Cov txheej txheem:

Video: Ob-tivthaiv Polyurethane Nplaum: 2-tivthaiv Polyurethane-based Parquet Khoom, Yuav Ua Li Cas Xaiv Qhov Muaj Pes Tsawg Leeg Rau Parquet Thiab Hlau

Video: Ob-tivthaiv Polyurethane Nplaum: 2-tivthaiv Polyurethane-based Parquet Khoom, Yuav Ua Li Cas Xaiv Qhov Muaj Pes Tsawg Leeg Rau Parquet Thiab Hlau
Video: EP 04: Yog Koj Cev Xeeb muaj me nyuam 4-6 hli Koj Yuav Ua Li Cas 2024, Plaub Hlis Ntuj
Ob-tivthaiv Polyurethane Nplaum: 2-tivthaiv Polyurethane-based Parquet Khoom, Yuav Ua Li Cas Xaiv Qhov Muaj Pes Tsawg Leeg Rau Parquet Thiab Hlau
Ob-tivthaiv Polyurethane Nplaum: 2-tivthaiv Polyurethane-based Parquet Khoom, Yuav Ua Li Cas Xaiv Qhov Muaj Pes Tsawg Leeg Rau Parquet Thiab Hlau
Anonim

Hauv cov txheej txheem ntawm kev kho, koj tsis tuaj yeem ua yam tsis muaj kev sib txuas tshwj xeeb. Rau qhov no, cov kws tshaj lij thiab cov neeg siv khoom qub siv cov nplaum ntawm ntau qhov sib xyaw. Ob-tivthaiv polyurethane nplaum tau siv dav. Nov yog ntau txoj hauv kev kom ntseeg tau txuas cov ntaub ntawv tiav thiab lwm yam ntsiab lus. Vim nws qhov ua tau zoo, cov khoom tau txais kev hwm hauv ntiaj teb kev lag luam thiab ntawm cov neeg yuav khoom Lavxias.

cov yam ntxwv dav dav

Lub npe ntawm cov muaj pes tsawg leeg hais lus rau nws tus kheej: muaj ob ntu ntawm lub hauv paus ntawm cov kua nplaum, txhua tus uas ua nws tus kheej txoj haujlwm.

  • Cov naj npawb 1 . Cov polymers nyuaj ua ke nrog polyhydric cawv. Sab nrauv, nws zoo ib yam li khov thiab khov khov. Ua tsaug rau nws, cov kua nplaum muaj kev ywj pheej siab, ua tau zoo, viscosity thiab pob tshab.
  • Yam # 2 . Qhov tivthaiv thib ob, uas tsim qhov xav tau sib xws, hu ua diisocyanate. Ob lub ntsiab lus saum toj no tau txuas rau hauv tib qho kev faib ua feem.
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Cov txiaj ntsig ntawm kev xaiv

Cov kws tshaj lij hais txog tus yam ntxwv ntawm 2-tivthaiv nplaum

Cov khoom sib xyaw tuaj yeem siv los sib txuas ntau yam khoom siv. Ob qho tib si dag thiab ntuj. Siv nws, koj tuaj yeem ua haujlwm nrog ntoo, ntaub, hlau, yas, roj hmab, pob zeb. Yog li, ib yam khoom txaus rau lub hauv ntej loj ntawm kev ua haujlwm

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Cov kua nplaum tsis ntshai qhov kub hloov pauv. Cov khoom lag luam zoo yuav khaws cov yam ntxwv zoo, ob qho tib si nyeem siab thiab qis ntawm tus pas ntsuas kub

Tsis ua kom tsis zoo nyob rau hauv qhov cuam tshuam ntawm cov dej noo ntau dhau, roj lossis roj. Pwm, fungus thiab lwm yam txheej txheem tsis zoo kuj tsis txaus ntshai

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  • Qhov kev sib txuas luv tshaj plaws thiab lub sijhawm ziab yuav ua rau cov haujlwm ua haujlwm sai dua thiab yooj yim dua. Nov yog qhov kev xaiv zoo tshaj plaws yog tias koj xav ua kom tiav txoj haujlwm sai li sai tau.
  • Cov ntaub ntawv tiav yuav ruaj ntseg tuav cov khoom tsim nyog ntawm kab rov tav thiab ntsug. Polyurethane compound muaj cov cuab yeej zoo tshaj plaws.
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  • Thaum ua haujlwm nrog MDV lossis PVC cov qauv, cov kua nplaum ua raws li cov khoom lag luam zoo, ruaj thiab hnav-tiv taus. Cov txheej tawv tawv yuav pab txo qis suab nrov thiab ua kom chav sov. Yog tias thaj av muaj huab cua hnyav, cov kua nplaum zoo li no yuav muaj txiaj ntsig.
  • Cov khoom lag luam yog kev lag luam los ua haujlwm. Kev siv nyiaj tau txiaj ntsig yuav pab txuag tau ib feem tseem ceeb ntawm cov nyiaj, tshwj xeeb tshaj yog thaum nws los kho raws cov khoom loj.
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Qhov khuam

Cov kws tshaj lij thiab cov neeg siv hais qhia tsuas yog ib qho tsis zoo ntawm cov kua nplaum raws li ob qho khoom siv - qhov no yog lub sijhawm qhuav ntev. Txawm li cas los xij, qhov ntsuas no tau ua tiav tag los ntawm qhov kawg kev ntseeg tau, ua tau ntev thiab lwm yam zoo. Ntawm qhov tod tes, qhov tsis zoo tuaj yeem suav tias yog qhov ua tau zoo los ntawm qhov pom tias tus tswv muaj sijhawm txaus los kho kho kom txog thaum nws ua kom tiav.

Cov yam ntxwv tseem ceeb

Ua ntej yuav cov kua nplaum thiab mus ua haujlwm, koj yuav tsum paub koj tus kheej nrog cov yam ntxwv ntawm tus kheej ntawm hom sib xyaw no. Kev paub txog cov yam ntxwv tseem ceeb yuav pab txiav txim siab seb cov ntaub ntawv yuav tiv nrog kev ua haujlwm ntawm tes.

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Cov yam ntxwv ntawm ob-tivthaiv polyurethane nplaum ntxiv

  • Khoom siv rau ib square meter ntawm qhov chaw yog los ntawm 800 txog 2000 grams. Qhov ntsuas ntsuas sib txawv nyob ntawm seb hom haujlwm thiab hom kev tsim.
  • Kev ua haujlwm yuav tsum tau ua nyob rau qee qhov xwm txheej kub. Qhov ntsuas qis tshaj yog - 20 C. Thiab qhov siab tshaj yog 80 degrees nrog rau cov cim ntxiv.
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  • Hauv cov txheej txheem thov cov kua nplaum, nco ntsoov tias qhov kub nyob hauv chav nyob tsis pub dhau ntawm + 15 txog + 30 C.
  • Khaws cov khoom hauv lub thawv kaw kom nruj, kom deb ntawm tshav ntuj. Qhov kub cia txias: los ntawm xoom txog 50 degrees Celsius.
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  • Lub zog txiav siab tshaj plaws yog 3 Newtons ib square meter. hli Nco ntsoov xav txog qhov txwv thaum kho thiab kho.
  • Nws yuav siv sijhawm 24 txog 48 teev rau cov kua nplaum los kho kom zoo. Nws txhua yam nyob ntawm txheej. Lub tuab nws yog, ntev nws yuav siv sij hawm kom khov.
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  • Rau ib litre kua 1, 55 kg.
  • Cov kua nplaum muaj pes tsawg leeg tsis muaj cov kuab tshuaj organic.
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  • Cov nplaum tuaj yeem siv ua ke nrog cov tshuab cua sov hauv qab.
  • Cov khoom sib txawv los ntawm kev sib xyaw zoo sib xws hauv nws qhov siab ua rau alkalis.

Xav txog cov yam ntxwv txheej txheem saum toj no thiab tus lej zoo, nws tsis nyuaj rau nkag siab tias cov kua nplaum muaj ntau yam kev siv. Dhau lub neej ua haujlwm ntev, cov nplaum tuav nws lub zog thiab kev ntseeg tau. Cov nplaum nplaum nplaum yog cov tiv taus rau kev nyuaj siab tas li, txawm tias ntau xyoo tom qab kev teeb tsa hauv pem teb npog

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Cov kua nplaum muaj cov cuab yeej zoo ntawm nthuav tawm ntawm qhov me me deformation. Nws muab kev tuav ntxiv ntawm cov phiajcim ib leeg. Ua li no, koj tuaj yeem paub tseeb tias lub parquet yuav tsis lwj. Vim cov tuab qauv ntawm cov tshuaj yeeb dej caw, dej yuav tsis collect ntawm lub ntsiab, uas muaj ib tug puas ntxim rau cov ntoo thiab hlau ntsiab. Nco ntsoov tias kev ntub dej ua rau cov kab mob sib kis

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Cov kua nplaum yuav ua haujlwm zoo nrog cov haujlwm uas tau muab rau nws thaum ua haujlwm nrog cov vuas. Cov muaj pes tsawg leeg yuav muab kev txhim kho txhim khu kev qha ntawm cov nplais mus rau kab rov tav lossis ntsug nto. Cov khoom tuaj yeem siv hauv chav da dej uas muaj cov av noo siab. Dej, ua pa thiab ntub dej tsis tshwm rau qhov ua tau ntev thiab ua tau zoo

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Ntau yam khoom zoo nkauj ua los ntawm pob zeb, iav, marble thiab lwm yam ntaub ntawv tau txuas nrog siv cov kua nplaum polyurethane raws li ob ntu. Los ntawm kev siv cov khoom lag luam zoo thiab ua raws cov lus qhia rau kev siv, cov khoom yuav ntseeg tau txuas nrog rau xyoo tom ntej

Cov kws tshaj lij kho hais tias ua haujlwm nrog polyurethane sib xyaw tsis nyuaj li nws yuav zoo li thaum xub thawj. Txawm tias tus pib tshiab tuaj yeem siv nws, tab sis tsuas yog tias nws nruj me ntsis ua raws cov lus qhia. Rau daim ntawv thov nws yog qhov tsim nyog los siv spatula tshwj xeeb. Nws raug nquahu kom yuav nws tam sim thaum yuav cov kua nplaum

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Yuav ua li cas thiaj ua tiav txoj haujlwm raug?

Kev cob qhia

Ua ntej thov, koj yuav tsum xub npaj rau saum npoo, txwv tsis pub nws yuav tsis ua haujlwm kom ua tiav qhov kev cia siab. Lub hauv paus yuav tsum tau ntxuav los ntawm kev tshem cov khib nyiab, plua plav thiab lwm yam kab mob. Koj kuj yuav tsum tau tshem tawm qhov ntxhib thiab burrs. Cov kua nplaum tsuas tuaj yeem siv rau qhov chaw qhuav tag.

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Muab cov kua nplaum txhuam kom tsim tau homogeneous loj. Cov txheej txheem no yog qhov tsim nyog kom cov txheej txheej ua kom zoo thiab sib npaug. Nws raug nquahu kom siv spatula rau sib tov.

Thov

Tam sim no yog lub sijhawm los thov cov khoom ncaj qha. Koj yuav tsum tau siv cov cuab yeej tshwj xeeb. Qhov siab tshaj plaws tuaj yeem tau txais ntawm cov kua nplaum yuav tsum yog 1 cm.

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Ceev

Thaum siv cov kua nplaum txaus rau saum npoo, nws yog qhov tsim nyog los txhim kho cov khoom tsim nyog rau lub hauv paus. Nws raug nquahu kom ua cov txheej txheem no rau ib teev kom huab cua tsis ua rau txheej txheej nplaum. Txwv tsis pub, qhov muaj pes tsawg leeg yuav plam yuav luag tag nrho cov khoom tau lees paub los ntawm cov tuam ntxhab. Ua ntej kho, nws yog qhov yuav tsum tau suav lub sijhawm uas koj npaj yuav siv rau txhua qhov kev nqis tes ua.

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Kauj ruam kawg

Yog tias koj siv kua nplaum ntau dhau, koj tuaj yeem tshem nws tau yooj yim. Siv daim ntaub mos muag los so nrog cawv dawb. Nws raug nquahu kom ua cov txheej txheem tam sim ntawd kom cov kua nplaum tsis muaj sijhawm ua kom tawv.

Qhov chaw sib cuag ntawm cov khoom nrog cov muaj pes tsawg leeg yuav tsum muaj tsawg kawg yog 75% ntawm tag nrho cov qhov ntev . Sai li qhov ua haujlwm tiav, nws yuav tsum tawm hauv chav ib hnub lossis ob hnub. Lub sijhawm no, tsis txhob ua haujlwm twg thiab ua haujlwm hauv thaj chaw kho. Tom qab tas sijhawm ntawm cov sijhawm saum toj no, cov khoom siv yuav sib txuas tau zoo.

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Ceev faj thaum ua haujlwm

Thaum siv cov kua nplaum, nws yog qhov yuav tsum tau ua raws nraim li cov lus qhia uas cov chaw tsim khoom tso rau ntawm kev yuav khoom. Tsis tas li, tsis txhob hnov qab tiv thaiv koj tus kheej los ntawm kev raug mob thiab lwm yam kev puas tsuaj.

Nws yog qhov tsim nyog los thov cov khoom sib xyaw nrog cov hnab looj tes tuab ntawm qhov ntev txaus. Nws raug nquahu kom npog koj lub qhov muag nrog cov iav tiv thaiv thaum nplawm cov kua nplaum.

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Yog tias muaj kua nplaum rau ntawm daim tawv nqaij, tshem nws tam sim ntawd. Txoj hauv kev zoo tshaj los siv dej sov thiab xab npum. Yog hais tias muaj cov kua nplaum nkag rau hauv lub qhov muag ntawm lub qhov muag, koj yuav tsum sab laj nrog kws kho mob tam sim. Xyuas kom muaj cua txaus txaus thaum lub sijhawm thov. Yog tias qhov no ua tsis tau, npog koj lub ntsej muag nrog lub tshuab ua pa.

Yuav khaws cov khoom kom raug li cas?

Nws raug nquahu kom siv cov nplaum uas tsis tau ntim rau hauv rau lub hlis. Tom qab qhib lub pob ntim, cov dej noo pib nkag mus rau hauv nws, ntau qhov uas yuav ua rau cov yam ntxwv tsis zoo thiab ua haujlwm ntawm cov kua nplaum.

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Yog tias koj tab tom xaiv cov khoom lag luam rau kev kho dua tshiab hauv ib cheeb tsam lossis ua kom tiav chav me me, nws raug nquahu kom yuav cov pob me me ntawm cov khoom sib xyaw. Paub txog kev noj haus, nws tsis nyuaj rau suav qhov xav tau ntawm cov kua nplaum.

Cov lus qhia los ntawm cov kws tshaj lij

Nws tsis nyuaj rau ncua lub txee lub neej ntawm polyurethane ob-tivthaiv nplaum los ntawm kev mloog cov cai yooj yim. Tshem tawm huab cua ntau dhau los ntawm pob ua ntej kaw lub raj tom qab kho tas. Tsuas yog thawb maj mam tawm tsam ob sab ntawm pob. Nco ntsoov tias lub hau haum haum rau pob.

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Khaws ntim ntim rov qab . Txoj hauv kev no yuav tiv thaiv cov kua nplaum los ntawm qhov poob mus rau hauv qab thiab thaiv qhov spout ntawm pob. Cov kws tshaj lij kho dua tshiab pom zoo tsim cov khoom siv ntsug rau cov nplaum polyurethane. Rau qhov kev tsim no, koj tsuas xav tau ob lub laug cam. Siv lub laum, koj tuaj yeem nrawm ua qhov rau qhov loj ntawm cov nplaum nplaum. Txoj kev khaws cia no yuav txuas ntxiv lub neej ntawm cov khoom kom ntau li ntau tau.

Xaus

Cov tshuaj polyurethane-based tau siv rau hauv kev lag luam kho tau ntev. Nws muaj txhua yam khoom koj xav tau kom tau txais txiaj ntsig zoo. Ntxiv mus, cov khoom siv tau siv los kho tsheb xws li nkoj lossis tsheb.

Qhov no yog cov cuab yeej siv tau thiab ntseeg tau uas muab cov khoom siv nruj thiab ntev, tsis hais cov khoom siv li cas. Txawm hais tias nws muaj cov yam ntxwv tshwj xeeb, cov kua nplaum tuaj yeem siv tau yooj yim hauv tsev, txawm tias tsis muaj kev paub dhau los.

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Kev lag luam niaj hnub no muaj ntau yam khoom loj . Cov khoom lag luam yog muab los ntawm cov tuam txhab tsim khoom hauv tsev thiab txawv teb chaws. Cov khoom lag luam ntawm Uzin hom tau muaj txiaj ntsig zoo.

Pom zoo: