Qee zaum nws yuav tsim nyog los tiv thaiv cov dej tsis sib haum ntawm cov pob zeb txawb los ntawm kev xeb, uas nyuaj rau kev khiav lag luam. Hauv qhov no, ib txwm siv polyurethane mastic tuaj yeem siv. Tau paub koj tus kheej nrog ntau yam khoom siv hauv tsev niaj hnub no, koj tuaj yeem ua tib zoo mloog rau cov khoom ntawm Hyperdesmo hom, uas muaj nyob rau hauv cov kaus poom ntawm ntau qhov ntau thiab tsawg. Nws yog ib qho tsim nyog yuav tau hais tias qhov sib xyaw no yuav muaj xim sib txawv, xws li: liab, grey, dawb, ntsuab lossis tsaus xim av. Thaum txiav txim, qhov no yuav tsum tau them nyiaj mloog los tsim kom zoo nkauj txheej ntawm qhov chaw.
Kev piav qhia
Cov khoom siv dej tsis zoo uas tau hais los saum toj no muab kev tiv thaiv corrosion zoo heev rau ntau yam qauv txawb pob zeb. Daim ntawv thov tuaj yeem nqa tawm ntawm cov ntsiab lus ntawm balconies, pas dej da dej, reservoirs, terraces, stadiums thiab ru tsev. Mastic tuaj yeem siv los tsim cov txheej txheem dej tsis zoo, nrog rau cov txheej txheem tiv thaiv kev ya raws.
Cov txiaj ntsig Testimonials
piav qhia polyurethanemastic yog nrov heev ntawm cov neeg siv khoom vim tias nws muaj peev xwm hloov mus rau hauv cov ntaub so ntswg elastic thaum ib qho khoom siv sib cuam tshuam nrog huab cua. Raws li cov neeg siv, nws zoo kawg nkaus ua txhua yam ntawm qhov chaw, uas yooj yim rau kev ua haujlwm. Cov muaj pes tsawg leeg yog tus cwj pwm los ntawm kev ua haujlwm siab rau roj, ntsev, alkalis, acids, ozone, hluav taws xob ultraviolet, kab mob thiab roj av.
Cov neeg siv nyiam tias mastic khaws nws cov khoom txawm tias thaum hloov pauv, piv txwv li, thaum kub poob qis dua xoom. Polyurethane waterproofing mastic yog resistant rau abrasion thiab tsis emit tej yam kev mob rau tib neeg noj qab haus huv. Nws yog universal, raws li cov neeg siv hais txog, thiab nws tuaj yeem siv rau kev ua haujlwm sab hauv thiab sab nraud.
Nyob rau hauv lub tswv yim npaj
Ua ntej yuav siv cov mastic ib leeg, koj yuav tsum nyeem cov lus qhia ntawm cov kws tshwj xeeb hauv kev tso cov khoom ntawm qhov chaw. Lub hauv paus yuav tsum tau npaj ua ntej. Yuav tsum tsis muaj ib qho ntawm cov cement laitance, plua plav lossis roj ntawm lub txheej. Nws yog ib qho tseem ceeb uas yuav tau coj mus rau hauv tus account hom ntxhib txheej thiab, yog tias tsim nyog, siv primer. Polyurethane mastic yuav tsum tsuas yog siv tom qab qhov chaw tau kho nrog lub sealant yog tias lub substrate muaj cov kab nrib pleb loj dua 1 hli, cov pob qij txha los yog cov pob qij txha expansion. Tag nrho cov kev ua yuam kev no tuaj yeem kho tau yooj yim ntawm nws tus kheej. Kev thov ntawm cov khoom yog qhov tsis txaus ntseeg ntawm qhov chaw tsis muaj zog,Nws yog ib qho tsim nyog yuav tsum tsis txhob siv yog tias lub zog ntawm cov pob zeb yuav tsum tau coated tsawg dua 20 MPa. Thaum ua haujlwm ntawm cov dej tsis sib haum ntawm cov qauv hauv av, nws yog thawj zaug uas yuav tsum tau ua kom muaj dej tsis zoo.
Specifications
Polyurethane mastic muaj qee yam kev ua haujlwm, suav nrog cov seem qhuav ntawm 95%, nrog rau qhov ntom ntom uas txawv ntawm 1.3 txog 1.4 g / cm 3. Nws yog ib qho tseem ceeb uas yuav tsum tau coj mus rau hauv tus account tias ntawm 20 ° C qhov muaj pes tsawg leeg khaws viscosity ntawm 4.5 txog 7.5 mPas. Cov zaj duab xis ntawm +25 ° C thiab av noo ntawm 55% yog tsim tom qab 6 teev, thaum daim ntawv thov ntawm ob txheej yuav tsum tau nqa tawm tom qab lub polymerization theem. Nws yuav siv sij hawm 6 teev mus rau ib hnub. Raws li rau lub sijhawm ua tiav polymerization, nws yuav tshwm sim tom qab 7 hnub. Polyurethane mastic "Hyperdesmo", kev tshuaj xyuas uas tau nthuav tawm hauv tsab xov xwm, tuaj yeem ua haujlwm ntawm qhov kub thiab txias, uas txawv ntawm -50 txog +90 ° C. Nyob rau saum npoo ntawm cov muaj pes tsawg leeg tom qab hardening, luv luv raug rau siab kub rau 3 feeb yog ua tau. Hauv qhov no, qhov nce tuaj yeem ncav cuag + 250 ° C. Rau cov kws tshaj lij thiab cov neeg siv khoom ntiag tug, xws li qhov ntsuas kev noj qab haus huv ntawm cov khoom, uas yog 1.3 kg / m 3, yog qhov tseem ceeb 2.
Design nta
Tom qab ua tib zoo npaj ntawm qhov chaw, koj tuaj yeem pib siv cov mastic. Ua ntej tshaj plaws, koj yuav tsum sib tov nws. Rau qhov no nws yog qhov zoo tshaj plawssiv ib tug kauv stirrer nrog ib txoj kab uas hla ntawm 140 mm. Polyurethane waterproofing mastic "Hyperdesmo" tuaj yeem sib xyaw nrog kev xyaum siv, thaum nws yuav tsum tau teem rau ntawm 200 rpm. Kev sib tov yuav tsum kav li 4 feeb. Yog tias daim ntawv thov raug ua los ntawm tes, nws yog qhov zoo tshaj plaws los siv cov xim pleev xim loj rau qhov no, nws yuav tsum muaj luv luv, tawv bristles. Ib txhia nyiam ib tug knurling roller, tab sis nws yuav tsum muaj ib tug luv luv pw tsaug zog. Cov kws kho mob tshwj xeeb siv daim ntawv thov kev siv tshuab, rau qhov no koj tuaj yeem siv lub tshuab tsis muaj pa uas tsim los ua haujlwm nrog cov khoom zoo li no nrog cov viscosity siab.
Cov lus qhia tshwj xeeb
Polyurethane mastic "Hyperdesmo" (25 kg), kev noj cov khoom uas tau hais los saum no, yuav tsum tau siv rau hauv ob peb txheej, tej zaum yuav muaj ob lossis peb. Nws yog ib qho tsim nyog los saib xyuas qhov tuab, thiab yog tias tom qab qhov kawg ntawm cov txheej txheem cov txheej txheem qis tseem pom, ces cheeb tsam no yuav tsum tau ua tiav ntxiv. Thaum ib zaj yeeb yaj kiab tshwm rau thawj txheej, koj tuaj yeem pib thov cov ntawv txuas ntxiv.
Yog tias ua haujlwm rau lub caij ntuj sov, qhov no yuav tshwm sim li ntawm 8 teev. Cov txheej yuav ua tau ntev hauv 7 hnub. Nws yog ib qho tseem ceeb kom tsis txhob siv ntau dhau ntawm mastic. Kwv yees li 0.7 kg yuav tsum tau siv rau txhua txheej. Yog tias koj tso cai ntau dhau, qhov no tuaj yeem ua rau npuas tshwm rau ntawm lub hauv paus. Nws yog ib qho tseem ceeb kom ua raws li cov cuab yeej siv thaum koj siv polyurethane mastic"Hyperdesmo". Hyperdesmo (25 kg) tuaj yeem muab ntxiv nrog cov ntaub ntawv polymer los yog fiberglass. Los ntawm kev thov ib pob ntawm cov xuab zeb qhuav quartz, qhov hnav tsis kam ntawm cov txheej tuaj yeem nce ntxiv.
Zaj lus
Thaum qhov kub ntawm qhov nruab nrab qis, mastic yuav thicken, qhov no yuav ua rau nws nyuaj rau tus tswv. Txhawm rau kom tsis suav nrog cov xwm txheej zoo li no, ua ntej pib ua haujlwm, koj yuav tsum sim tswj qhov ntsuas kub hauv chav hauv thaj tsam ntawm +15 txog +30 ° C. Yog tias tsim nyog, 10% xylene lossis toluene tuaj yeem ntxiv rau cov khoom xyaw ntawm cov khoom xyaw. Yog tias siv lwm cov kuab tshuaj, ces cov tshuaj, tejzaum nws yuav cia li tso tseg.
Tom qab ua tiav ntawm daim ntawv thov theem, cov cuab yeej yuav tsum tau ntxuav, nws yog qhov tsim nyog los ua cov haujlwm no nrog acetone lossis xylene. Lub hardening ntawm qhov chaw yuav nyob ntawm qhov kub thiab txias ntawm cov huab cua sab nraud, nrog rau cov av noo. Yog hais tias tus pas ntsuas kub tau poob qis heev, ces polymerization yuav tshwm sim maj mam.
