Kev lag luam xov xwm
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Dab tsi yog pu ua npuas siv rau hauv kev tsim kho?
Siv PU ua npuas ncauj ua npuas nyob hauv cov ua npuas (PU) Ua npuas ncauj yog ib qho khoom siv ntau thiab siv tau dav hauv kev tsim kho kev tsim kho. Nws yog hom ua npuas ncauj tsim los ntawm raucting ib polyol (ib qho sib txuas nrog ntau pawg neeg haus dej) nrog ib qho hluav taws xob (ib qho compound nrog rea ...Nyeem ntxiv -
Ntsia cov khoom siv dawb nplaum: Tus Neeg Sawv Cev Ua Phem Kawg
Tsis nco tes rauj thiab ntsia hlau! Lub ntiaj teb ntawm cov nplaum muaj hloov zuj zus, thiab ntsia thawv-dawb nplaum sealant tau tawm los ua tus neeg sawv cev ua haujlwm kawg. Cov khoom tawm tsam tawm tsam no muaj cov muaj zog, yooj yim, thiab lwm txoj hauv kev puas tsuaj rau cov txheej txheem sib txuas ntxiv rau cov txheej txheem kev txhawb nqa. Los ntawm cov khoom siv kho hauv tsev yooj yim rau cov ny ...Nyeem ntxiv -
Polyurethane Foob Vs. Silicone Sealant: Ib qho kev sib piv
Leem hniav yog cov ntaub ntawv tsis tseem ceeb ua haujlwm ua haujlwm thoob plaws myriad ntawm kev lag luam thiab DIY cov phiaj xwm. Lawv cov khoob khoob khoob khoob khoob khoob khoob khoob, tiv thaiv ingress, thiab paub meej txog kev ua kom ntev ntawm cov qauv thiab cov sibtham. Xaiv cov sealant tseeb yog qhov tseem ceeb rau kev ua tiav cov txiaj ntsig kev ua tau zoo. Kab lus no muaj qhov tob tob ...Nyeem ntxiv -
Cov kev daws teeb meem ntawm kev siv iav sealant iav nyob rau lub caij ntuj no
Vim tias qhov kub tsawg nyob rau lub caij ntuj no, koj yuav ntsib cov teeb meem dab tsi thaum siv iav sealant hauv qhov chaw kub tsawg? Tom qab tag nrho, iav sealant yog chav sov kho cov nplaum uas muaj kev cuam tshuam loj heev los ntawm ib puag ncig. Cia peb saib ntawm kev siv cov iav kua nplaum thaum lub caij ntuj no ...Nyeem ntxiv -
Yuav ua li cas xaiv cov siab zoo kub yaj butyl sealant?
Txawm hais tias Butyl Sealant cov nyiaj tau tsawg dua 5% ntawm tag nrho tus nqi ntawm insulating iav sealing iav, vim yog cov roj hmab rutyl ntawm butyl roj hmab tuaj yeem ncav cuag 80%. Vim tias Butyl sealant yog siv raws li thawj lub suab rau insulating iav, nws mi ...Nyeem ntxiv -
Kawm txog cov ferbants hauv ib feeb
Sealant hais txog cov khoom sealing uas deforms nrog cov duab ntawm cov khoom sib khi, tsis yooj yim ntws, thiab muaj qee yam nplaum. Nws yog cov nplaum siv los sau cov teeb meem teeb tsa rau kev sib khi. Nws muaj cov haujlwm ntawm kev tiv thaiv, qaug dej, tiv thaiv kev co, lub suab rwb thaiv tsev ...Nyeem ntxiv -
Kev Xaiv Cov Sealant Thib Ob Rau Insulating Iav
Ib lub iav txuag hluav taws xob rau cov tsev xws li chaw nyob, uas muaj rwb thaiv tsev ua kom zoo nkauj thiab muaj zoo nkauj thiab ua tau zoo. Sealant rau lub khob insulating tsis suav rau kev sib faib siab ntawm tus nqi ntawm insulating iav, tab sis nws yog qhov tseem ceeb heev rau cov d ...Nyeem ntxiv -
Koj paub ntau npaum li cas txog cov inhepitor mildewitor nyob rau hauv kev tsim cov nplaum?
Siv cov kua nplaum siv yog cov khoom siv tsis tau dav hauv kev tsim kho, thiab lwm yam kev siv cov nplaum ua kom zoo, nws yog siv dav ...Nyeem ntxiv -
Dab tsi yog qhov sib txawv ntawm cov huab cua rerbants thiab cov khoom sib foob?
Silicone cov khoom lag luam uas muaj peev xwm tiv thaiv qee qhov kev quab yuam, thiab cov roj hmab uas silicone-resistant nplaum yog siv rau kev txiav tawm waterproof. Silicone cov nplaum muaj peev xwm siv tau rau sub-thav ntawv thiab tuaj yeem tiv thaiv qee qhov nro thiab lub ntiajteb txawj nqus. Silicone huab cua-resistant nplaum tsuas yog ...Nyeem ntxiv -
Hais txog qhov kev ceev faj rau ob-feem silicone sealant
1.Thaum sib xyaw ua ke, dawb thiab ntses maw pom tshwm sim-way valve ntawm cov kua nplaum ntawm cov kua nplaum, thiab ib-txoj kev valve hloov. Tov khoom ntawm cov kua nplaum lub cav thiab cov channel nyob rau hauv rab phom yog ib nrab thaiv, thiab cov tov khoom thiab cov raj xa dej thiab cov raj xa dej huv. ③Tus yog av nyob rau hauv lub project ...Nyeem ntxiv -
Yam dab tsi uas kuv yuav tsum muaj nuj nqis thaum xaiv PU ua npuas?
Hauv kev ua npuas khw pu npuas, nws tau muab faib ua ob hom: phau ntawv hom thiab rab phom. Yog tias koj tsis paub tias PU ua npuas ncauj yog qhov zoo, koj yuav tau kawm zoo los ntawm cov hauv qab no. Txheeb xyuas cov nyhuv phom puas yog tias muaj phom-hom PU npaus, tshawb xyuas seb cov kua nplaum yog tus ua npuas zoo ...Nyeem ntxiv -
Cov xim paub tsis meej ntawm Silicone Sealant
Sealant khoom siv dav hauv tsev lub tsev thiab lub qhov rooj, ntaub ntawv sib dhos, sab hauv kho kom zoo nkauj thiab sab hauv cov ntaub ntawv, nrog ntau yam khoom. Txhawm rau kom tau raws li cov tsos yuav tsum tau ua, cov xim ntawm cov foob ntawm cov foob av kuj muaj ntau yam, tab sis hauv cov txheej txheem siv tiag tiag, muaj yuav ...Nyeem ntxiv