Polyurethane Sealant: Ib Qho Khoom Ua Kua Nplaum Rau Kev Sib Txuas, Kev Siv Cov Khoom Tsis Muaj Dej Rau Ib 1 M, Cov Khoom Thiab Thov Izhora Cov Khoom

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23

Polyurethane sealants yog qhov xav tau siab ntawm cov neeg siv khoom niaj hnub no. Lawv tsuas yog hloov tsis tau hauv qhov xwm txheej uas nws yuav tsum tau ntim ntau yam khoom siv nrog qhov ua tau zoo thiab ntseeg tau. Nws tuaj yeem yog ntoo, hlau, cib lossis pob zeb. Cov sib xyaw ua ke no yog ob qho tib si thiab cov nplaum rau tib lub sijhawm. Cia peb paub lawv zoo dua thiab nrhiav seb qhov zoo thiab qhov tsis zoo muaj nyob hauv lawv li cas.

Peculiarities

Txog thaum nruab nrab ntawm lub xyoo pua xeem, ntau cov pob qij txha raug kaw nrog roj hmab lossis cork. Lub sijhawm ntawd, cov ntaub ntawv no tau kim heev thiab tib neeg tab tom nrhiav lwm txoj hauv kev pheej yig dua.

Thawj qhov kev sim ntawm kev sib txuas ntawm polyamides tau pib hauv Asmeskas Txawm li cas los xij, kev ua tiav hauv qhov teeb meem no tau ua tiav los ntawm cov kws tshawb fawb German uas tseem koom nrog hauv kev tsim kho tshiab. Nov yog li cas cov ntaub ntawv nrov hnub no - polyurethanes - tau tshwm sim.

Tam sim no, polyurethane sealants yog ib qho ntawm cov neeg nyiam tshaj plaws thiab xav tau. Cov ntaub ntawv zoo li no tau muag hauv txhua lub khw muag khoom ntawm cov tsev thiab cov khoom tiav, uas qhia tias lawv muaj.

Cov neeg yuav khoom feem ntau xaiv rau cov qauv polyurethane, vim tias lawv muaj ntau yam zoo.

Cia peb tau ntsib nrog qee tus ntawm lawv:

• Polyurethane sealant yog qhov ua tau zoo heev. Nws feem ntau mus txog 100%. Nws yog ib qho yooj yim heev los ua haujlwm nrog cov muaj pes tsawg leeg.
• Cov khoom sib xyaw no khav theeb zoo rau ntau hom ntaub ntawv. Lawv haum zoo rau ntawm pob zeb, cib, hlau, ntoo thiab txawm iav. Tsis tas li ntawd, kev ua zoo rau tus kheej yog qhov muaj nyob hauv polyurethane-based sealants.
• Xws li kev sib xyaw ua kom ruaj khov. Lawv tsis ntshai txog qib siab ntawm cov av noo lossis txhoj puab heev UV. Tsis yog txhua cov khoom siv khi tuaj yeem khav ntawm cov yam ntxwv no.

• Polyurethane sealant tuaj yeem xaiv tau nyab xeeb vim tias nws ua haujlwm zoo nrog nws txoj haujlwm tseem ceeb. Lub tsev sib xyaw no lav tau kev sib khi zoo thiab tiv thaiv dej ntawm cov khoom tsim nyog tau ntev heev.
• Tsis tas li, qhov ntsuas kub tsis txaus ntshai rau polyurethane sealants. Nws yooj yim zam kev kis mus rau subzero kub txog -60 degrees.
• Kev sib xyaw zoo sib xws tuaj yeem siv tau txhua lub sijhawm ntawm lub xyoo. Piv txwv li, nws tuaj yeem yog lub caij ntuj no nrog cua txias ib puag ncig. Hauv cov xwm txheej zoo li no, lub foob yuav tseem yooj yim rau ntawm ib lossis lwm lub hauv paus, yog li kho cov haujlwm yuav tsis tas yuav ncua rau lub sijhawm sov dua.

• Polyurethane sealant tsis poob. Tau kawg, cov cuab yeej no siv nyob rau hauv rooj plaub uas txheej txheej thov tsis pub dhau 1 cm tuab.
• Qhov sib xyaw ua ke no muab qhov me me me me tom qab ua kom tiav polymerization.
• Polyurethane sealant kuj yooj yim vim tias nws qhuav hauv lub sijhawm luv tshaj plaws thiab tawv dua.
• Polyurethane-based sealant tuaj yeem ua xim lossis tsis muaj xim.

Nws yog qhov tsim nyog sau cia ib puag ncig kev phooj ywg ntawm niaj hnub polyurethane sealants. Cov ntaub ntawv no tsis muaj cov khoom phom sij thiab tsim kev puas tsuaj uas raug tso tawm los ntawm qhov kub thiab txias. Ua tsaug rau qhov txiaj ntsig zoo no, polyurethane sealants tuaj yeem siv tau yam tsis muaj kev ntshai hauv kev npaj cov tsev nyob - chav da dej, chav ua noj

• Yog tias huab cua muaj dej noo, tom qab nws ua, xws li lub foob yuav polymerize.
• Polyurethane sib txuas tsis raug xeb.
• Cov ntaub ntawv zoo li no tsis ntshai cov khoom puas.

Thaum raug rau sab nraud cuam tshuam, lawv ua sai sai rau lawv lub cev qub.

Nws tsim nyog sau cia tias polyurethane-based sealant zoo sib xws hauv ntau yam ntxwv rau polyurethane ua npuas ncauj thaum nws cov txheej txheem ziab, vim nws polymerizes hauv lub sijhawm luv tshaj plaws thiab ua nyuaj.

Hauv kev sib xyaw ntawm cov foob niaj hnub no muaj cov khoom siv zoo li polyurethane nrog cov qauv ib leeg . Tsis tas li hauv khw muag khoom koj tuaj yeem pom ob txoj hauv kev xaiv uas khav theeb txhim kho cov khoom sib khi.

Raws li koj tuaj yeem pom, cov khoom sib xyaw hauv tsev no muaj ntau qhov zoo. Txawm li cas los xij, polyurethane sealants muaj lawv tus kheej qhov tsis muaj zog.

Koj yuav tsum paub koj tus kheej nrog lawv yog tias koj yuav tsum ua haujlwm nrog cov ntaub ntawv no:

• Txawm hais tias polyurethane sealants muaj cov khoom ua tau zoo heev, qee qhov lawv tsis txaus. Ib qho teeb meem zoo sib xws tuaj yeem ntsib yog tias koj muab cov qauv tsim los ntawm qee hom yas.
• Raws li cov kws tshaj lij thiab cov chaw tsim khoom, polyurethane sib xyaw tsis tuaj yeem tso rau ntawm cov substrates nrog cov dej noo ntau dua 10%. Hauv qhov no, lawv yuav tsum tau "txhawb nqa" nrog cov txheej txheem tshwj xeeb, txwv tsis pub koj tsuas yog tsis tuaj yeem ua tiav qhov ua tau zoo txaus.
• Nws tau hais qhia saum toj no tias qhov ntsuas kub tsis txaus ntshai rau kev sib xyaw polyurethane. Txawm li cas los xij, nws yuav tsum nco ntsoov tias lub sijhawm ua kom sov li 120 degrees tuaj yeem ua rau qhov tseeb tias lub foob yuav poob nws qhov kev ua haujlwm.
• Tsawg tus neeg paub, tab sis pov tseg cov kua nplaum polymerized yog kim thiab ua haujlwm nyuaj heev.

Saib

Nrog ntau yam khoom lag luam, cov neeg siv khoom tuaj yeem xaiv qhov zoo tshaj plaws foob rau ntau yam kev mob. Cia peb xav txog hauv kev nthuav dav ntau yam ntawm cov khoom sib xws muaj nyob niaj hnub no.

Ua ntej tshaj plaws, tag nrho cov khoom siv polyurethane-based sealants yuav tsum tau muab faib ua ib qho thiab ob qho.

Ib-tivthaiv

Xws li lub foob foob tau pom ntau zaus. Nws yog cov khoom zoo li muab tshuaj txhuam. Nws muaj ib qho kev tivthaiv - polyurethane prepolymer.

Cov nplaum nplaum no khav theeb ua rau muaj kev sib koom nrog ntau cov ntaub ntawv. Nws tuaj yeem siv tau txawm tias ua haujlwm nrog capricious ceramic thiab iav substrates.

Tom qab tso ib qho kev sib xyaw ua ke ntawm cov pob qij txha, theem ntawm nws cov polymerization pib.

Qhov no yog vim raug cov dej noo nyob ib puag ncig huab cua.

Raws li cov kws tshaj lij thiab cov kws tshaj lij, ib qho khoom siv sib khi tau lees paub tias yog ib qho yooj yim tshaj plaws los siv. Txhawm rau kom tau txais lawv, koj tsis tas yuav muab cov khoom sib xyaw ua ke, yog li ntawd, qhov ua tau zoo ntawm cov nqaws ib txwm zoo heev. Cov sib xyaw zoo sib xws tau siv ob qho tib si rau kev kho thiab ua haujlwm.

Feem ntau lawv tau xaiv rau kev sib khi:

• ntau yam tsev tsim;
• ru tsev pob qij txha;
• lub cev tsheb;
• tsom iav uas tau teeb tsa hauv tsheb.

Hom kawg ntawm cov foob foob yog lwm yam hu ua iav. Raws li txoj cai, nws tau siv nyob rau hauv cov txheej txheem ntawm gluing lub qhov rais tsheb, ntxiv rau thaum txhim kho cov iav fiberglass cov khoom dai hauv tsheb. Ib qho ntxiv, koj tsis tuaj yeem ua yam tsis muaj qhov sib xyaw yog tias koj xav tau cov iav los yog cov yas yas rau lub hauv paus hlau uas niaj zaus raug rau kev co, kub ntau thiab dej noo.

Tau kawg, ib-ntu foob tsis zoo tagnrho thiab muaj qhov tsis zoo . Ua ntej tshaj plaws, koj yuav tsum paub tias koj tsis tuaj yeem thov lawv ntawm qhov kub qis dua -10 degrees. Qhov no yog vim qhov tseeb tias hauv cov xwm txheej no huab cua huab cua qis dua, thiab tom qab nws cov polymerization ntawm cov khoom poob qis. Vim li no, kev sib xyaw ua kom tawv tawv ntxiv, poob nws cov elasticity thiab poob qhov tsim nyog hardness. Ib qho ntxiv, hauv ib qho xwm txheej ntawd, ib qho khoom siv sib txuas-cov nplaum ua kom khov dua, yog li nws tsis yooj yim rau ua haujlwm nrog nws.

Ob-feem

Ntxiv rau ib qho kev tivthaiv, ob-tivthaiv foob tuaj yeem nrhiav tau hauv khw muag khoom. Hauv kev ntim khoom ntawm cov khoom lag luam no, muaj ob ntu tsim nyog, ntim ib leeg los ntawm ib leeg:

• muab tshuaj txhuam uas muaj polyols;
• tawv.

Txog thaum cov tshuaj no sib xyaw, lawv tuaj yeem khaws tau ntev, vim tias lawv tsis sib tsoo nrog ib puag ncig sab nraud.

Qhov txiaj ntsig tseem ceeb ntawm ob qhov sib xyaw ua ke yog tias lawv tuaj yeem siv tau txawm tias nyob hauv qhov kub qis, txij li thaum lawv qhuav, cov dej noo nyob hauv huab cua tsis suav nrog ib feem hauv cov txheej txheem.

Siv ob qhov sib xyaw ua ke, cov nqaws kuj tseem muaj qhov zoo thiab zoo heev.

Ib qho ntxiv, cov ntaub ntawv no tau txawv los ntawm lawv qhov ua tau ntev thiab muaj zog ntxiv cov yam ntxwv.

Muaj ob txoj hauv kev tiv thaiv kev sib khi thiab lawv qhov tsis zoo:

• Lawv tuaj yeem siv tsuas yog tom qab sib xyaw ua ke ntawm cov khoom tsim nyog. Qhov no ua rau nce ntxiv hauv lub sijhawm uas koj tau faib los ua txhua yam haujlwm kho.
• Thaum siv ob qhov sib xyaw ua ke, qhov ua tau zoo ntawm cov nqaws yuav ncaj qha rau ntawm qhov raug qhov feem ntawm cov khoom tsim nyog tau xaiv thaum lub sijhawm sib xyaw.
• Cov nplaum no yuav tsum tau siv tam sim tom qab sib tov. Nws yuav tsis kav ntev.

Yog tias peb sib piv ib thiab ob qhov kev sib xyaw ua ke, tom qab ntawd peb tuaj yeem txiav txim siab tias qhov qub yog qhov xav tau ntau dua, vim nws yooj yim dua los ua haujlwm nrog lawv, tshwj xeeb tshaj yog thaum nws los siv hauv tsev.

Rau qhob

Raws li rau thaj chaw tsim kho, tshwj xeeb nplaum nplaum feem ntau siv ntawm no rau kev ua haujlwm ntawm kev ua vaj tse. Nws yog qhov txawv los ntawm nws cov muaj pes tsawg leeg - nws tsis muaj cov kuab tshuaj.

Ntau tus neeg siv khoom xaiv cov foob uas tau tsim tshwj xeeb rau kev ua vaj tsev vim nws yooj yim rau ua haujlwm nrog. Ntxiv rau, nrog lawv siv, cov nqaws dej muaj qhov zoo thiab zoo.

Polyurethane sealant rau pob zeb ua haujlwm feem ntau siv rau sab nraum zoov, vim tias nws tuaj yeem siv tau tam sim, tsis tas yuav nkim sijhawm los npaj cov tshuaj.

Nrog kev pab los ntawm qhov muaj pes tsawg leeg, koj tuaj yeem tshem ntawm ntau yam kev hloov pauv . Piv txwv li, nws tuaj yeem pom qhov tawg thiab qhov khoob uas tau tshwm sim hauv cov pob zeb ua ke dhau sijhawm.

Ru tsev

Hom foob no sib txawv hauv qhov uas nws muaj pes tsawg leeg yog ua los ntawm cov yas, uas yog polymerized hauv cov xwm txheej tshwj xeeb. Qhov tshwm sim yog tib yam khov khov uas haum rau ntau yam ntaub ntawv.

Rau kev vov tsev, kev tsim qauv nrog qib ntom haum yog qhov zoo tshaj. Yog li, PU15 yog qhov zoo tshaj plaws rau kev ua haujlwm sab nrauv, rwb thaiv tsev txheej, nrog rau kev ua cov pob qij txha hauv cov hlau, ntoo thiab yas.

Khoom

Polyurethane-based sealants sib txawv hauv qhov lawv muaj cov yam ntxwv muaj zog zoo thiab muaj lub neej ua haujlwm ntev. Lawv tsis ntshai qhov tsis zoo ib puag ncig. Lawv ua tau zoo txawm tias nyob hauv dej, yog li cov sib xyaw no tuaj yeem siv hauv ntau thaj chaw.

Raws li txoj cai, tib neeg siv cov ntawv tshwj xeeb uas yooj yim muab tso rau hauv (ntswj rau hauv) qhov taub, txiav mus rau txoj kab uas xav tau thiab ntxig rau hauv rab phom tsis tu ncua.

Polyurethane sealants ua raws nraim nrog cov khoom paub zoo, piv txwv li:

• nrog cib ua haujlwm;
• ntuj pob zeb;
• qhob;
• ceramics;
• iav;
• tsob ntoo.

Thaum qhib kab noj hniav tau ntim nrog cov khoom sib xyaw, nws tsim cov txheej zoo li cov roj hmab zoo nkauj. Nws yog kiag li tsis ntshai ntawm yam tsis zoo sab nraud. Nws yog qhov tsim nyog tau them sai sai rau qhov tseeb tias cov khoom siv polyurethane zoo ua tau zoo 100% rau qee lub hauv paus, tsis hais txog lawv qhov kev ntxhib los mos.

Thaum qhuav, lub foob tuaj yeem pleev xim rau. Los ntawm qhov no, nws yuav tsis plam nws cov txiaj ntsig zoo thiab yuav tsis dhau kev hloov pauv.

Polyurethane sealant yog cov khoom lag luam ncaj ncees, tshwj xeeb tshaj yog thaum piv nrog cov sib txawv sib txawv . Ib pob yuav zoo txaus los ua cov cheeb tsam loj. Piv txwv li, yog tias koj xav tau sau qhov sib koom ua ke uas muaj 11 m ntev, 5 mm tob thiab 10 mm dav, tom qab ntawd koj tsuas xav tau 0.5 litres ntawm cov foob (lossis 2 daim cartridges ntawm 0.3 litres).

Raws li qhov nruab nrab cov khoom siv nrog kev sib koom ua ke ntawm 10 hli thiab qhov tob ntawm 10 hli, nws yuav yog 1 lub raj (hauv 600 ml) rau 6, 2 kab sib nrug.

Niaj hnub nimno polyurethane sealants yog tus cwj pwm los ntawm lub sijhawm qhuav qhuav. Txawm li cas los xij, peb yuav tsum tsis txhob hnov qab tias qhov ntsuas no cuam tshuam los ntawm qhov ntom ntom ntawm txheej txheej thov.

Polyurethane-based compound adheres seamless rau lwm cov sealants . Vim yog cov cuab yeej no, thaum muaj kev puas tsuaj rau lub foob, nws yooj yim los kho thaj chaw cuam tshuam. Vim li ntawd, kev txhim kho yuav luag pom.

Polyurethane sealants muaj nyob hauv cov ntawv ntshiab thiab xim. Hauv khw muag khoom, koj tuaj yeem pom tsis tsuas yog cov dawb yooj yim, tab sis kuj yog grey, dub, liab, daj, xiav, ntsuab thiab lwm yam xim sib xyaw.

Noj

Polyurethane sealants muaj ntau qhov zoo, suav nrog lawv cov nqi tsim nyog. Ntau tus neeg siv khoom xav tsis thoob yuav ua li cas thiaj li raug suav nrog kev noj cov khoom sib xws.

Cov ntaub ntawv tseem ceeb hauv qhov no yog qhov dav, qhov tob thiab qhov ntev ntawm qhov sib koom ua ke kom raug kaw . Koj tuaj yeem xam ntau npaum li cas polyurethane-based sealant koj xav tau siv cov qauv yooj yim hauv qab no: sib koom dav (hli) x sib koom qhov tob (hli). Raws li qhov tshwm sim, koj yuav kawm paub txog qhov xav tau ntawm cov khoom siv hauv ml ib 1 meter ntsuas ntawm lub seam.

Yog tias koj npaj yuav tsim ib daim duab peb sab, tom qab ntawd cov txiaj ntsig tau txais yuav tsum tau muab faib ua 2.

Thov

Cov sealants niaj hnub no raws li polyurethane tau siv hauv ntau qhov chaw, vim lawv yooj yim siv.

Cia peb txiav txim siab ntau ntxiv nyob rau hauv rooj plaub twg cov nplaum tsis tuaj yeem faib nrog:

• Cov nplaum no tau siv rau kev ua haujlwm sab hauv thiab sab nraum zoov. Nws feem ntau yog siv rau kev kaw qhov rooj thiab qhov rooj kom zoo.
• Xws li lub foob tuaj yeem siv tau thaum nruab lub qhov rais tshiab.
• Yog tias koj xav tau muab cov pob qij txha tso rau nruab nrab ntawm cov vaj huam sib luag, tom qab ntawd polyurethane sealant yuav ua haujlwm zoo tshaj plaws.
• Feem ntau, cov ntaub ntawv zoo li no tau siv thaum teeb tsa ua los ntawm ntuj / pob zeb tsim. Rau hom haujlwm no, polyurethane-based sealant yog qhov zoo tagnrho.

• Koj tsis tuaj yeem ua yam tsis muaj cov sib xyaw thiab hauv qhov xwm txheej koj xav tau txheej txheem cov khoom uas raug rau lub teeb kev co, qhov uas cov nqaws puv tuaj yeem hloov tau. Tias yog vim li cas cov khoom siv hauv kev lag luam tsheb. Piv txwv li, lawv tuaj yeem siv los sib dhos thiab tshem tawm cov teeb taws thiab iav.
• Polyurethane-based adhesive sealant tuaj yeem siv tau rau kev tiv thaiv zoo ntawm lub ru tsev, lub hauv paus thiab cov khoom siv dag, vim nws tsis plam nws qhov zoo hauv kev sib cuag nrog dej.
• Feem ntau, cov foob zoo li no tau siv thaum sib dhos ntau yam ntawm cov rooj tog.

• Polyurethane kua nplaum yog siv rau kev sib khi pob qij txha thiab hauv cov xwm txheej uas cov qauv nyob hauv qhov kub hloov pauv tas li.
• Qhov sib xyaw ua ke feem ntau siv thaum sib dhos ntoo verandas ntawm ntau qhov ntau thiab tsawg.
• Polyurethane sealant yog siv rau cua sov rwb thaiv tsev ntawm cov kav hlau.
• Nws kuj tseem siv los tiv thaiv kev xeb.

Daim ntawv thov kev qhia

Hauv ib qho tivthaiv polyurethane-based sealants, tsuas yog cov khoom siv tseem ceeb nyob tam sim no. Lawv tsis muaj cov kuab tshuaj, yog li lawv tau muag cov ntim hauv 600 ml ntawv raj. Ib qho ntxiv, hauv cov khw muag khoom koj tuaj yeem pom cov thawv me me ntawm 310 ml hauv cov thawv yas.

Txhawm rau thov cov ntawv foob, koj yuav tsum muaj rab yaj phom tshwj xeeb hauv koj cov khoom siv.

Muaj ntau yam cuab yeej uas tau siv los thov kua nplaum

• Mekas rab yaj phom. Cov cuab yeej zoo li no feem ntau siv hauv kev tsim ntiag tug, vim lawv tuaj yeem siv los ua haujlwm ntawm qhov ntsuas me me.
• Pneumatic phom. Nrog cov cuab yeej zoo li no, koj tuaj yeem ua haujlwm nruab nrab. Feem ntau cov kws tshaj lij uas paub dhau los thiab pab pawg tshaj lij tig mus rau cov kev xaiv no.
• Rechargeable. Cov cuab yeej zoo li no feem ntau siv hauv kev tsim vaj tsev ntau lub tsev.

Ua ntej pib ua haujlwm tam sim, lub taub ntim tshwj xeeb tau muab tso rau ntawm rab yaj phom. Txhawm rau kom ua tau zoo ntawm cov txheej txheem ua tiav kom siab, nws txoj kab uas hla ntawm lub foob nws tus kheej yuav tsum yog 2 npaug loj dua qhov tob.

Txhawm rau pib nrog, los ntawm lub hauv paus uas tau npaj los ua tiav, nws yog qhov tsim nyog los tshem cov plua plav, av, pleev xim thiab cov roj.

Seams nruab nrab ntawm cov thaiv lossis cov vaj huam sib luag yog thawj insulated . Rau qhov no, ua npuas dej polyethylene lossis zoo tib yam polyurethane ua npuas ncauj yog qhov tsim nyog. Polyurethane sealant yuav tsum tau siv dua txheej rwb thaiv tsev. Rau lub hom phiaj no, cov kws tshaj lij pom zoo yuav cov phom pneumatic los yog spatulas. Tshaj tawm qhov sib tov sib npaug kom tsis muaj qhov khoob lossis qhov khoob. Tom qab daim ntawv thov, txheej txheej foob yuav tsum tau muab qib. Rau lub hom phiaj no, kev sib koom ua los ntawm ntoo lossis hlau yuav tsum tau siv.

3 teev tom qab ua tiav ntawm txhua txoj haujlwm, cov ntawv foob ua dej tsis haum thiab tiv taus qhov kub tshaj.

Chaw tsim tshuaj paus

Niaj hnub no, muaj ntau lub tuam txhab tsim khoom tsim khoom zoo thiab ntseeg tau polyurethane-based sealants. Cia peb ua tibzoo saib ntawm lawv.

Sijhawm

Cov chaw tsim khoom no yog ib tus loj tshaj plaws thiab nto moo tshaj plaws. Cov khoom lag luam ntawm lub tuam txhab yog nplua nuj heev. Lub sijhawm tam sim no tsis tsuas yog cov nplaum, tab sis tseem muaj cov nplaum nplaum, ntau hom nplaum, cov khoom siv tshuaj lom neeg, thiab cov khoom siv pobzeb.

Raws li rau polyurethane sealants, ntawm lawv nws yog qhov tsim nyog hais txog cov khoom nrov "Moment Herment", uas tsim cov tawv tawv thiab ywj nplaum, uas tiv taus dej, tshuaj lom neeg hauv tsev, roj, khoom siv roj av, kua qaub thiab ntsev.

Cov khoom lag luam nrov no yog siv rau rwb thaiv tsev thiab sib txuas cov khoom siv hauv kev tsim kho thiab kev lag luam. Nws ua raws cov ntoo yooj yim, hla cov laug cam thiab ntau yam khoom zoo nkauj.

Tsis tas li ntawd, "Moment Herment" yog siv rau gluing cov vuas vov thiab toj.

Izhora

Lub tuam txhab tsim khoom Izhora nyob hauv St. Petersburg thiab muab cov khoom zoo polyurethane-based adhesives rau cov neeg siv khoom.

Izhora tsim ob qho tib si ib thiab ob yam sib xyaw ua ke uas tuaj yeem siv tau txhawm rau txhawm rau pob qij txha ntawm lub ntsej muag thiab cov plinths, thaum ua cov nqaws thiab tawg ntawm qab nthab, nrog rau kev ua sab nrauv ntawm lub qhov rooj thiab qhov rai qhib.

Tsis tas li ntawd, lub tuam txhab muab cov qauv hauv cov xim grey, xiav, ntsuab, daj, cib, paj yeeb thiab lilac xim.

Olin

Nws yog lub tuam txhab muaj npe nrov Fabkis tsim cov khoom lag luam zoo polyurethane. Cov khoom lag luam suav nrog Isoseal P40 thiab P25 nrov npe sib txuas, uas yooj yim ua raws cov pob zeb ua vaj tse, iav, iav, txhuas, hlau thiab ntoo.

Cov qauv polyurethane no tau muag hauv 600 ml raj thiab 300 ml cartridges. Olin polyurethane sealants kuj tseem muaj ntau yam xim: grey, beige, tsaus beige, tsaus grey, terracotta, txiv kab ntxwv, dub thiab teak.

Retel tsheb

Retel Tsheb yog lub chaw tsim khoom lag luam Italian nrov ntawm polyurethane sib koom ua ke uas tsis ntab thiab zoo rau qhov chaw ntsug. Lawv tau siv hauv kev lag luam tsheb, rau ntim cov ntim, rau tso cov pa cua thiab cov tshuab cua txias.

Sikaflex

Lub tuam txhab Swiss Sika tsim cov khoom lag luam zoo raws li polyurethane. Yog li, Sikaflex cov nplaum yog ntau lub hom phiaj - lawv tau siv rau kev ua haujlwm ru tsev, thaum txhim kho cov tshuab cua txias, ntxiv rau thaum nchuav deformations ntawm cov pob zeb.

Tsis tas li, Sikaflex polyurethane sealants tuaj yeem siv tau thaum gluing qhov rais sills, cov kauj ruam, cov laug cam, thiab ntau yam ntsib lub ntsej muag. Lawv muaj cov nplaum zoo heev thiab ua kom yooj yim txawm tias yas.

Dap

Nws yog lub npe nrov hauv Asmeskas muab cov silicone, polymer thiab polyurethane sealants. Lub tuam txhab cov khoom lag luam tau txawv los ntawm tus nqi pheej yig thiab cov yam ntxwv ua tau zoo. Piv txwv li, qhov muaj pes tsawg leeg nrov "Dap Kwik Seal", uas yog qhov zoo tshaj rau kev sib khi pob qij txha hauv chav ua noj lossis chav dej, tuaj yeem raug nqi los ntawm 177 txog 199 rubles (nyob ntawm qhov ntim).

Tswv yim & Tricks

Yog tias koj xav tshem lub foob los ntawm ib qho tshwj xeeb, tom qab ntawd koj yuav tsum yaj nws. Cov tshuaj hnyav tshwj xeeb rau cov qauv no tuaj yeem pom hauv ntau lub khw muag khoom kho vajtse.

Qee cov neeg siv khoom xav tsis thoob yuav ua li cas dilute cov sealants ua kom lawv muaj kua ntau dua.

Tsis muaj daim ntawv qhia thoob ntiaj teb ntawm no. Qee leej neeg siv tus ntsuj plig dawb rau qhov no, thaum lwm tus siv roj av.

Cov vov tsev sib txuas tsis tuaj yeem siv rau sab hauv ua haujlwm, vim lawv muaj tshuaj lom.

Kov cov hnab looj tes polyurethane nrog tsom iav thiab hnab looj tes . Yog tias tsim nyog, koj yuav tsum hnav lub tshuab ua pa.

Yog tias tom qab daim ntawv thov koj pom tias txheej txheej nplaum xav tau kev hloov pauv, tom qab ntawd koj tseem muaj 20 feeb ntxiv rau txoj haujlwm no thaum nws qhuav.