Txhawm rau ua kom qhov kev ua tau zoo ntawm txhua yam ntawm cov khoom sib xyaw ua ke ua tau raws li cov lus qhia thiab kev tsim kho, cov tshuaj khib nyiab yog qhov tseem ceeb. Magnesium aluminium silicate thixotropic lubricant thiab cellulose ether feem ntau yog siv cov dej tuav cov thickeners hauv mortar. Cellulose ether muaj cov khoom khaws dej zoo dua qub, tab sis nws kim heev, thiab qhov ntau npaum li cas yog huab cua loj heev, uas txo qis lub zog ntawm cov mortar. thiab lwm yam teeb meem; tus nqi ntawm magnesium aluminium silicate thixotropic lubricant yog tsawg, tab sis thaum nws yog tov ib leeg, cov dej tuav yog qis dua li ntawm cellulose ether, thiab qhuav shrinkage nqi ntawm cov mortar npaj yog loj, thiab cov cohesiveness yog txo. Cov teebmeem ntawm kev sib xyaw ntawm magnesium aluminium silicate thixotropic lubricant thiab cellulose ether ntawm qhov sib xws, txheej txheej, teeb tsa lub sijhawm, lub zog thiab lwm yam ntawm cov khoom sib xyaw ua ke (ntub-sib xyaw) mortar yog raws li hauv qab no:
1. Txawm hais tias lub mortar npaj tsis tau ntxiv dej-retaining thickener muaj siab compressive zog, nws cov khoom tuav dej, cohesiveness thiab softness yog tsis zoo, los ntshav yog hnyav dua, thiab lub lag luam xav tias tsis zoo, yog li nws yog ib qho yooj yim siv tsis tau. Yog li ntawd, cov dej tuav thiab cov ntaub ntawv thickening yog ib qho tseem ceeb ntawm cov khoom sib xyaw ua ke.
2. Thaum cov magnesium aluminium silicate thixotropic lubricant thiab cellulose ether sib tov ib leeg, kev tsim kho ntawm cov mortar yog pom tseeb zoo dua piv nrog cov mortar dawb paug. Tab sis kuj muaj qhov tsis txaus. Thaum cov magnesium aluminium silicate thixotropic lubricant yog ib leeg-doped, tus nqi ntawm magnesium aluminium silicate thixotropic lubricant muaj kev cuam tshuam zoo rau kev siv dej ib leeg, thiab cov dej tuav qis dua li ntawm cellulose ether; Thaum tsuas yog cellulose ether sib xyaw, kev ua haujlwm ntawm mortar Nws yog qhov zoo dua, tab sis thaum noj ntau npaum li cas, huab cua nkag yog qhov hnyav, uas ua rau txo qis hauv lub zog ntawm mortar, thiab tus nqi kuj tseem kim, uas nce ntxiv. cov khoom raug nqi rau ib qho twg.
3. Nyob rau hauv cov ntaub ntawv ntawm kev ua tau zoo ntawm cov mortar nyob rau hauv tag nrho cov, qhov zoo tshaj plaws npaum li cas ntawm magnesium aluminium silicate thixotropic lubricant yog hais txog 0.3%, qhov zoo tshaj plaws npaum li cas ntawm cellulose yog 0.1%, thiab qhov ntau npaum ntawm ob compounded yog tswj ntawm no piv. , tag nrho cov nyhuv yog zoo dua.
4. Cov khoom sib xyaw npaj tau npaj los ntawm kev sib xyaw magnesium aluminium silicate thixotropic lubricant thiab cellulose ether muaj kev ua haujlwm zoo, thiab nws qhov sib xws thiab poob, delamination, compressive zog thiab lwm yam kev ua tau zoo tuaj yeem ua tau raws li cov lus qhia thiab kev tsim kho.
Kev faib cov mortar
Ordinary qhuav hmoov mortar
A. Qhuav hmoov masonry mortar: yog hais txog cov hmoov qhuav mortar siv nyob rau hauv masonry tej yaam num.
B. Qhuav hmoov plastering mortar: yog hais txog cov hmoov qhuav mortar siv rau plastering tej yaam num.
C. Qhuav hmoov av mortar: yog hais txog cov hmoov qhuav mortar siv rau txheej txheej los yog theem txheej ntawm lub tsev hauv av thiab ru tsev.
Tshwj xeeb qhuav hmoov mortar
Tshwj xeeb qhuav hmoov mortar yog hais txog nyias txheej qhuav hmoov mortar, hniav qhuav hmoov mortar los yog qhuav hmoov mortar nrog ib tug series ntawm tshwj xeeb functions xws li tawg tsis kam, siab adhesion, waterproof thiab impermeability thiab kho kom zoo nkauj. Nws muaj xws li inorganic thermal rwb thaiv tsev mortar, anti-cracking mortar, plastering mortar, phab ntsa pobzeb nplaum, interface tus neeg saib xyuas, caulking tus neeg saib xyuas, xim tiav mortar, grouting khoom, grouting tus neeg saib xyuas, waterproof mortar, thiab lwm yam.
Cov yam ntxwv ntawm kev ua tau zoo ntawm cov mortar sib txawv
A. Vitrified microbead inorganic thermal rwb thaiv tsev mortar.
Vitrified microbead rwb thaiv tsev mortar yog ua los ntawm hollow vitrified microbeads (tsuas yog rau tshav kub rwb thaiv tsev) raws li lub teeb aggregate, xis mas, xuab zeb thiab lwm yam aggregates thiab ntau yam additives raws li ib tug tej yam kev faib ua feem thiab ces sib tov tusyees. Ib hom tshiab ntawm inorganic thermal rwb thaiv tsev mortar khoom rau sab nraud thiab sab hauv thermal rwb thaiv tsev.
Vitrified microbead thermal rwb thaiv tsev mortar muaj kev ua haujlwm zoo thermal rwb thaiv tsev, hluav taws kub thiab kev laus ua haujlwm, tsis muaj hollowing thiab cracking, siab zog, thiab tuaj yeem siv tom qab ntxiv dej thiab nplawm rau ntawm qhov chaw. Vim yog lub siab ntawm kev sib tw hauv kev lag luam thiab rau lub hom phiaj ntawm kev txo cov nqi thiab nthuav muag, tseem muaj qee lub tuam txhab hauv kev ua lag luam uas siv lub teeb aggregates xws li nthuav perlite hais raws li cov ntaub ntawv thermal rwb thaiv tsev thiab hu rau lawv vitrified microbeads. Qhov zoo ntawm cov khoom no yog tsawg. Raws li qhov tiag vitrified microbead rwb thaiv tsev mortar.
B. Anti-crack mortar
Anti-cracking mortar yog ib lub mortar uas yog ua los ntawm polymer emulsion thiab admixture ntawm anti-cracking tus neeg saib xyuas, xis mas thiab xuab zeb nyob rau hauv ib tug tej yam kev faib ua feem, uas yuav txaus siab rau ib tug tej yam deformation yam tsis muaj cracking. Nws daws qhov teeb meem loj uas tau ua rau muaj kev cuam tshuam los ntawm kev tsim kho kev lag luam - qhov teeb meem ntawm kev tawg ntawm lub teeb-hnyav rwb thaiv tsev txheej. Nws yog cov khoom siv tiv thaiv ib puag ncig zoo nrog lub zog tensile siab, kev tsim kho yooj yim thiab tiv thaiv khov.
C. Plastering mortar
Tag nrho cov mortar siv rau saum npoo ntawm cov tsev lossis cov khoom siv hauv tsev yog sib sau ua ke hu ua plastering mortar. Raws li kev ua haujlwm sib txawv ntawm plastering mortar, plastering mortar tuaj yeem muab faib ua cov plastering mortar zoo tib yam, cov xuab zeb zoo nkauj thiab plastering mortar nrog qee qhov haujlwm tshwj xeeb (xws li cov dej tsis muaj dej, thermal rwb thaiv tsev mortar, suab-absorbing mortar thiab acid-resistant mortar, thiab lwm yam. ). Lub plastering mortar yuav tsum muaj kev ua haujlwm zoo, thiab nws yog ib qho yooj yim rau plaster rau hauv ib txheej thiab tiaj tus, uas yooj yim rau kev tsim kho. Nws tseem yuav tsum muaj kev sib koom ua ke siab, thiab cov mortar txheej yuav tsum muaj peev xwm ua kom ruaj khov nrog rau hauv qab qhov chaw tsis muaj kev tawg lossis poob rau lub sijhawm ntev. Nws tseem yuav tsum muaj dej tsis kam thiab muaj zog thaum nws nyob hauv qhov chaw ntub dej lossis tsis muaj zog rau sab nraud (xws li hauv av thiab dado, thiab lwm yam).
D. caulk
Cov pobzeb grout yog ua los ntawm cov xuab zeb zoo quartz, cov cement zoo, muab cov pigments, additives, thiab lwm yam, uas yog sib xyaw ua ke los ntawm cov cuab yeej siv siab heev, kom cov xim zoo nkauj dua thiab ruaj khov, thiab nws yog kev sib haum xeeb thiab sib koom ua ke nrog cov phab ntsa. cov nplais. Qhov zoo tshaj plaws ua ke ntawm mildew thiab anti-alkali.
E. Cov khoom siv grouting
Cov khoom siv grouting yog ua los ntawm cov ntaub ntawv muaj zog zoo li sib sau ua ke, cement li binder, supplemented los ntawm high fluidity, micro-expansion, anti-segregation thiab lwm yam khoom. Ib tus nqi ntawm cov dej yog ntxiv rau cov khoom siv grouting ntawm qhov chaw tsim kho, thiab nws tuaj yeem siv tom qab nplawm tusyees. Cov khoom siv grouting muaj cov yam ntxwv zoo ntawm tus kheej ntws zoo, nrawm nrawm, lub zog thaum ntxov, siab zog, tsis muaj shrinkage, thiab nthuav me ntsis; non-toxic, harmless, non-aging, tsis muaj kuab paug rau dej zoo thiab ib puag ncig ib puag ncig, zoo self-tightness, thiab anti-xeb. Nyob rau hauv cov nqe lus ntawm kev tsim kho, nws muaj qhov zoo ntawm kev txhim khu kev qha zoo, txo tus nqi, siv sijhawm luv luv thiab siv tau yooj yim.
F. Gouting tus neeg sawv cev
Tus neeg sawv cev grouting yog tus neeg sawv cev grouting refined los ntawm high-performance plasticizers, surfactants, silicon-calcium micro-expansion agents, kub ntawm hydration inhibitors, migratory xeb inhibitors, nano-scale ntxhia silicon-aluminium-calcium-hlau hmoov, thiab stabilizers los yog refined. thiab compounded nrog low-alkali thiab low-heat Portland cement. Nws muaj micro-expansion, tsis shrinkage, loj txaus, nws tus kheej-compacting, tsis tshua muaj los ntshav tus nqi, siab filling degree, nyias airbag npuas txheej, me txoj kab uas hla, siab zog, anti-xeb thiab anti-xeb, tsis tshua muaj alkali thiab chlorine-dawb. , siab adhesion, ntsuab thiab ib puag ncig tiv thaiv kev ua tau zoo heev.
G. Kho kom zoo nkauj mortar – colour finishing mortar
Coloured decorating mortar yog ib yam tshiab ntawm inorganic hmoov zoo nkauj khoom, uas tau dav siv nyob rau hauv lub sab hauv thiab sab nrauv phab ntsa kho kom zoo nkauj ntawm lub tsev es tsis txhob ntawm cov xim thiab ceramic vuas nyob rau hauv tsim lub teb chaws. Cov xim zoo nkauj mortar yog refined nrog cov khoom siv polymer ua cov khoom siv tseem ceeb, ua ke nrog cov ntxhia pob zeb zoo nkauj, cov khoom ua kom zoo thiab cov ntxhia pob zeb ntuj. Lub thickness ntawm txheej yog feem ntau ntawm 1.5 thiab 2.5 hli, thaum lub thickness ntawm cov xim zoo tib yam latex tsuas yog 0.1 hli, yog li nws tuaj yeem tau txais kev ntxhib los mos zoo heev thiab cov nyhuv zoo nkauj ntawm peb sab.
H. Waterproof mortar
Waterproof mortar yog ua los ntawm cov cement thiab nplua aggregate raws li cov khoom tseem ceeb, thiab siab molecular polymer raws li cov khoom hloov kho, uas yog tsim los ntawm kev sib xyaw ua ke raws li qhov sib xyaw tsim nyog thiab muaj qee yam impermeability. Guangdong tam sim no yuam kev nce qib, thiab lub teb chaws kev lag luam yuav maj mam loj hlob.
J. Ordinary Mortar
Nws yog tsim los ntawm kev sib xyaw cov khoom siv hauv cov cementitious nrog cov khoom sib xyaw zoo thiab dej hauv kev faib ua feem, tseem hu ua mortar. Rau masonry thiab plastering tej yaam num, nws yuav muab faib ua masonry mortar, plastering mortar thiab av mortar. Lub qub yog siv rau masonry thiab tivthaiv installation ntawm cib, pob zeb, blocks, thiab lwm yam .; lub tom kawg yog siv rau phab ntsa, pem teb, thiab lwm yam., Ru tsev thiab beam-kem qauv thiab lwm yam nto plastering, thiaj li yuav ua tau raws li kev tiv thaiv thiab kho kom zoo nkauj.
Kev ua haujlwm thiab kev ua haujlwm ntawm magnesium aluminium silicate nyob rau hauv qhuav hmoov mortar
Magnesium aluminium silicate yog ntxiv rau hauv mortar tsuas yog rau lubricate, thixotropy, anti-sagging, thiab txhim kho kev ua haujlwm, yog li nws lub npe lag luam hauv daim teb no hu ua thixotropic lubricant. Magnesium aluminium silicate thixotropic lubricant yuav tsim cov txiaj ntsig hauv qab no thaum ntxiv rau putty:
(1) Cov khoom no yog ib puag ncig-phooj ywg ntshiab inorganic khoom, uas muaj cov yam ntxwv zoo dua cov hmoov txhuv nplej siab ether organic cov ntaub ntawv.
(2) Nws tuaj yeem txhim kho kev ua haujlwm ntawm mortar thiab ua kom pom cov mortar puag ncig thiab tag nrho.
(3) Nws tuaj yeem ua kom ntev lub sijhawm qhib thiab lub sijhawm ua haujlwm ntawm cov tshuaj khib nyiab, txhim kho lubricity ntawm cov mortar, txo qhov kev tiv thaiv thaum khawb, txuag lub sijhawm thiab kev siv zog thaum khawb, txhim kho kev tsim kho thiab kev ua haujlwm, thiab yog li txo cov nqi zog.
(4) Nws tuaj yeem ua rau saum npoo ntawm mortar tom qab batch scraping ntau plump thiab du, thiab tuaj yeem nqa tawm ib zaug tuab slurry tsim rau thermal rwb thaiv tsev mortar, thiab txo qhov poob ntawm mortar.
(5) Nws tuaj yeem ua rau cov khoom khib nyiab thiab cov khoom sib tov sib xyaw thiab ruaj khov, tiv thaiv cov khib nyiab thiab cov khoom siv los ntshav, thiab txhim kho kev ruaj ntseg ntawm cov tshuaj khib.
(6) Nws tuaj yeem txo cov dej viscosity thiab tsis kam ntawm mortar thiab grouting cov khoom, ua rau cov twj thiab tshuab txau kom yooj yim dua thiab du, txhim kho kev xa khoom ntawm mortar thiab grouting cov khoom, thiab txo qhov hnav ntawm mortar thiab grouting khoom ntawm cov twj thiab cov kav dej. , Lub neej ntev ntawm cov khoom siv, yog li txo tus nqi tag nrho.
(7) Raws li cov qauv thiab kev siv cov khoom siv raw, cov cellulose thiab roj hmab hmoov hauv mortar tuaj yeem raug txo kom tsim nyog, thiab cov tshuaj mortar tuaj yeem ua kom zoo.
Post lub sij hawm: Feb-27-2023