Magnesite iav daim ntawv, daim ntawv thov, qhov tsis zoo uas yuav tau nthuav tawm hauv tsab xov xwm, yog cov khoom siv niaj hnub nrog cov yam ntxwv zoo heev. Nws muaj qhov dav tshaj plaws hauv kev ua haujlwm ntawm kev ua haujlwm sab hauv thiab sab nrauv. Ntau tus neeg tsim khoom ntseeg tias cov canvases, uas tseem hu ua magnelite, sawv cev rau lwm qhov tsim nyog rau phab ntsa ntub dej. Yog vim li cas koj thiaj xav tias yuav xaiv dab tsi - iav-magnesite sheet (SML) lossis drywall (GKL).
Cov khoom thawj zaug ua tau zoo tshaj qhov thib ob hauv ntau txoj hauv kev. Cov neeg ua haujlwm hauv tsev thiab cov neeg sawv cev ntawm cov tuam txhab kev tshaj lij feem ntau siv cov ntaub ntawv txheem, vim tsis muaj cov ntaub ntawv hais txog cov kev daws teeb meem tshiab. Txawm li cas los xij, magnelite txuag nyiaj thiab sijhawm thaum ua haujlwm.
Kev piav qhia dav dav
Magnesite iav ntawv, daim ntawv thov, qhov tsis zoo uas yuav tau piav qhia hauv qab no, muaj cov qauv nthuav dav. Nws muaj magnesium oxide, perlite, magnesium chloride, nrog rau cov ntoo zoo dispersedshavings. Hauv cov txheej txheem ntau lawm, fiberglass mesh kuj tseem siv. Cov tuam txhab sib txawv muaj cov feem pua ntawm cov khoom xyaw sib txawv, qhov no yog vim cov chav kawm sib txawv ntawm cov khoom siv. Ntawm lawv yog "Premium", "Standard", "Economy class". Yog tias koj xav siv cov ntawv muaj zog, ces koj yuav tsum nyiam cov uas muaj cov ntsiab lus ntawm magnesium oxide. Raws li txoj cai, daim ntawv iav-magnesite, daim ntawv thov, qhov tsis zoo uas tau piav qhia hauv tsab xov xwm, muaj MgO ntawm 40%, qhov no yog cov khoom lag luam hwm, thaum MgCl2 yog ntxiv rau 35%.
qauv nta
Cov khoom yog tsim los ntawm cov ntawv txheeb, qhov tuab ntawm qhov sib txawv ntawm 4 mus rau 12 millimeters. Qhov loj tshaj plaws ntawm cov canvas yog 2440x1220 millimeters. Sab nrauv ntawm lub canvas muaj ib tug du nto, nws tsis tas yuav tsum tau ua ntxiv, koj muaj peev xwm tam sim ntawd stick wallpaper rau xws li ib tug hauv paus, thiab ces siv xim. Raws li rau sab, nws yog ntxhib dua, vim nws tsis polished. Cov ntawv tuaj yeem ntsia tau los ntawm ob tog. Feem ntau, LSU tau nruab nrog sab nraub qaum sab nraud rau plastering, vim muaj qhov zoo ntawm adhesion zoo.
siv thaj chaw
Yog tias koj txaus siab rau LSU (cov ntawv iav-magnesium), nws yog dab tsi, qhov twg thiab yuav siv li cas, koj yuav tsum paub txog txawm tias ua ntej yuav khoom. Cov ntaub ntawv piav qhia muaj ntau yam kev siv,nws yog siv rau kev kho kom zoo nkauj ntawm vaj tse, kev lag luam thiab pej xeem cov tsev. Hauv kev tsim kho ntiag tug, LSUs yog siv thaum tsim nyog rau nruab arches, phab ntsa, partitions, suspended ceilings. Cov khoom siv no tuaj yeem siv tau thaum ua tiav cov slopes, kev sib txuas lus shafts, thiab qab nthab. Nws yog qhov yooj yim los siv cov ntawv ua haujlwm ruaj khov rau cov pob zeb sib sib zog nqus. Nrog kev pab los ntawm iav-magnesite, cov phab ntsa sab nrauv ntawm lub tsev tiav, ua raws li kev siv cov khoom tiav.
Key nta
Yog tias koj txaus siab rau LSU (magnesite phaj), koj yuav tsum paub nws cov khoom muaj pes tsawg leeg, qhov zoo thiab qhov tsis zoo txawm tias ua ntej pib ua haujlwm. Ntawm qhov zoo yog cov dej tsis haum, tsis muaj qhov hnyav, yoog raws, kev tiv thaiv kab mob lom, nrog rau ntau yam kev siv. Cov ntawv ua haujlwm zoo heev nrog cov teebmeem ntawm cov tshuaj ntawm lawv qhov chaw. Cov neeg siv khoom xaiv cov khoom siv no kuj yog vim li cas nws yog ib puag ncig tus phooj ywg, tiv taus Frost, lub neej ua haujlwm ntev, lub zog thiab kev nyab xeeb hluav taws. Nyob rau hauv rooj plaub tom kawg, iav-magnesite los xij yog superior rau cov ntaub ntawv zoo sib xws. Lub canvas tsis hlawv txawm tias kub ntawm 1200 degrees. Raws li cov degree ntawm combustibility, nws tuaj yeem raug ntaus nqi rau cov chav kawm siab tshaj A. Nws suav nrog cov khoom siv xws li hlau, pob zeb thiab pob zeb.
Lwm yam zoo li cas tsim nyog them rau
Magnesium iav ntawv (GML), daim ntawv thov uas nws cov yam ntxwv tau hais nyob rau hauv tsab xov xwm, tsis delaminate, tsisswells thiab tsis deform, uas yog muaj tseeb nrog ib tug txaus ntev raug rau ya raws. Cov khoom zoo kawg nkaus tiv taus cov av noo siab, uas qhia tau tias muaj peev xwm siv cov ntawv hauv da dej, saunas, pas dej da dej, thiab hauv qab daus.
Rau siv rau hauv cov xwm txheej nrog cov av noo siab, lwm qhov tseem ceeb yog biostability. Qhov saum npoo ntawm lub canvases yog resistant rau fungi, pwm, kab thiab kab mob. Tsis txhob ua phem rau LSU acids thiab caustic alkalis. Koj tuaj yeem suav rau ntawm lub zog siab ntawm iav magnesite, uas nce mus txog 16 MPa hauv kev khoov. Cov nplooj ntawv yooj yim ua haujlwm nrog lawv yooj yim txiav thiab tsis tawg lossis tawg.
Kev kho tuaj yeem ua tiav nrog rau cov ntsia hlau, tus kheej tapping ntsia hlau, thiab tseem siv rab phom cua. Cov ntaub tuaj yeem tho. Yog tias koj txaus siab rau cov ntawv iav-magnesium, qhov zoo thiab qhov tsis zoo ntawm cov phab ntsa ntub dej yuav tsum tau txiav txim siab. Ntawm cov yam ntxwv zoo ntawm cov khoom piav qhia, ib tus tuaj yeem ua ib qho hnyav me ntsis, uas yog 40% tsawg dua piv rau GKL.
Frost resistance thiab durability
Yog tias koj xav tau cov khoom siv uas muaj kev tiv thaiv huab cua siab, ces LSU tsuas yog ua tau raws li cov cai no. Nws Frost tsis kam yog F50. Qhov poob ntawm txhua yam muaj zog nyob rau hauv cov ntaub ntawv no yog tsis ntau tshaj 3.5%. Hauv cov txheej txheem tsim khoom, fiberglass yog siv, uas ua haujlwm txhawb zog. Qhov no muab kev yooj yim heev thiab tiv thaiv kev tawg thaum thauj thiab thaum lub sijhawminstallation ua haujlwm.
Durable thiab Green Quality
Cov neeg tsim khoom cog lus tias LSU yuav kav ntev li 15 xyoo lossis ntau dua. Lub sijhawm kawg ntawm lub neej yuav nyob ntawm qhov tseeb installation, nrog rau cov yam ntxwv ntawm kev ua haujlwm. Thaum siv, koj tsis tuaj yeem ntshai tias cov canvas tuaj yeem cuam tshuam rau tib neeg kev noj qab haus huv. Qhov no yog vim hais tias cov nplooj ntawv tsis muaj cov khoom tsim teeb meem xws li formaldehyde, asbestos, phenol, thiab lwm yam. Cov khoom siv tsis muaj peev xwm ua rau muaj kev tsis haum tshuaj, yog li nws raug cais raws li cov khoom lag luam ecological uas tuaj yeem siv txawm tias nyob hauv cov chaw kho mob thiab cov chaw zov me nyuam.
LSU Disadvantages
Yog tias koj txiav txim siab siv daim iav-magnesite, daim ntawv thov, qhov tsis zoo ntawm cov khoom no tseem ceeb heev kom paub. Ntawm cov tom kawg, qee yam ntawm cov iav tsis zoo-magnesite tuaj yeem paub qhov txawv. Thaum ntub, nws muaj peev xwm tso ntsev, uas tuaj yeem ua rau corrosion ntawm cov hlau. Cov khoom siv hauv chav kawm qis tuaj yeem siv tshwj xeeb rau kev ua haujlwm sab hauv, uas txhais tau tias tsis muaj cov av noo siab thiab qhov kub thiab txias tam sim ntawd. Nws yog tsis yooj yim sua kom tsis txhob xyuam xim rau qhov sib txawv ntawm qhov zoo nyob ntawm cov chav kawm. Thaum muab piv cov kab "Premium" nrog "Economy", tus qub muaj cov ntsiab lus zoo dua ntawm magnesium oxide. Ntawm lwm yam, cov khoom siv high-end yog tsim los ntawm cov khoom siv fiberglass zoo, uas cov hlwb me dua. Cov khoom no muaj cov qauv denser thiab txhim kho zoo.hluav taws kuj zoo li Frost resistance.
Quality glass-magnesite
Yog tias koj tab tom xav txog yuav ua li cas kom paub qhov txawv ntawm daim iav-magnesite zoo, ces koj yuav tsum tau xyuam xim rau xim, uas yuav tsum yog beige lossis yellowish. Cov npoo ntawm cov khoom yuav tsum tsis txhob nkig, thiab cov dej tom qab raug rau daim ntawv yuav tsum tsis txhob pos huab.
