Nrog rau kev txhim kho ntawm kev lag luam kev tsim kho, cov kev xav tau ntawm kev ua tau zoo ntawm cov ntaub ntawv tsim kho tau nce siab thiab siab dua, tshwj xeeb tshaj yog nyob rau hauv lub kaw lus phab ntsa sab nraud, uas yuav tsum muaj kev tiv thaiv huab cua zoo heev, tiv thaiv dej, nplaum thiab tawg tsis kam. Raws li cov khoom tseem ceeb ntawm cov ntaub ntawv tsim kho niaj hnub,Cov hmoov polymer uas yaj tau dua tshiab (RDP)thiab cov av qhuav ua lub luag haujlwm tseem ceeb hauv kev tsim kho phab ntsa sab nraud.
Cov yam ntxwv ntawm Redispersible Polymer Hmoov
Hmoov Polymer Redispersible yog cov khoom siv hloov kho polymer, feem ntau yog ua los ntawm kev tsuag kom qhuav polymer emulsions xws li ethylene-vinyl acetate (EVA), acrylic lossis styrene-butadiene (SB). Nws cov yam ntxwv tseem ceeb suav nrog:
Txhim kho kev nplaum: Tom qab hydration, ib zaj duab xis polymer yog tsim, uas zoo heev txhim kho qhov kev nplaum ntawm cov mortar thiab cov substrate, tiv thaiv kev tev tawm thiab hollowing.
Txhim kho qhov yooj ywm thiab tiv taus qhov tawg: Ntxiv Redispersible Polymer Hmoov rau hauv lub tshuab mortar phab ntsa sab nraud tuaj yeem txhim kho qhov tawv ntawm cov khoom, tiv taus kev hloov pauv kub thiab kev ntxhov siab, thiab txo cov kab nrib pleb.
Txhim kho kev tiv thaiv dej thiab kev tiv thaiv huab cua: Cov zaj duab xis polymer uas tsim muaj kev ua tau zoo heev ntawm kev tiv thaiv dej, uas txhim kho lub peev xwm tiv thaiv kev seepage ntawm cov phab ntsa sab nraud thiab ua rau nws tiv taus nag los nag.
Txhim kho kev ua tau zoo ntawm kev tsim kho: Txhim kho qhov kev ntws, kev ua haujlwm thiab kev khaws dej ntawm cov mortar, txuas ntxiv lub sijhawm tsim kho thiab txhim kho kev ua haujlwm zoo ntawm kev tsim kho.
Cov yam ntxwv ntawm cov av qhuav
Cov av qhuav yog cov hmoov ua ntej sib xyaw ua ke los ntawm kev sib xyaw cov cement, xuab zeb quartz, cov khoom sau thiab ntau yam khoom ntxiv rau hauv ib qho piv txwv. Nws muaj cov yam ntxwv hauv qab no:
Kev ruaj khov zoo: Kev tsim khoom lag luam ua kom muaj kev sib npaug ntawm cov khoom siv mortar thiab zam kev ua yuam kev ntawm qhov chaw.
Kev tsim kho yooj yim: Tsuas yog ntxiv dej thiab do kom siv, txo qhov nyuaj ntawm kev sib tov tes ntawm qhov chaw.
Kev Siv Tau Ntau Yam: Cov mortars uas muaj ntau yam haujlwm sib txawv tuaj yeem npaj tau raws li qhov xav tau sib txawv, xws li cov mortar bonding, plastering mortar, waterproof mortar, thiab lwm yam.
Kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob: Txo cov pov tseg ntawm cov av ntub ib txwm muaj thiab txo cov pa phem ntawm qhov chaw tsim kho.
Daim ntawv thov ntawm Redispersible Polymer Hmoov hauv cov mortar qhuav
Thaum tsim cov phab ntsa sab nraud, Redispersible Polymer Hmoov feem ntau yog siv los ua cov khoom ntxiv tseem ceeb rau cov mortar qhuav, ua rau cov mortar ua haujlwm zoo dua thiab ua rau nws haum rau ntau yam kev siv:
Cov tshuaj nplaum txuas phab ntsa sab nraud
Lub kaw lus rwb thaiv tsev sab nraud (EIFS) feem ntau siv cov polystyrene board (EPS), extruded board (XPS) lossis pob zeb wool ua txheej rwb thaiv tsev, thiab Redispersible Polymer Hmoov tuaj yeem txhim kho qhov kev sib txuas ntawm cov tshuaj mortar rau lub rwb thaiv tsev, tiv thaiv kev tev tawm thiab poob tawm los ntawm cua siab lossis qhov sib txawv ntawm qhov kub.
Cov tshuaj nplaum phab ntsa sab nraud
Cov tshuaj nplaum phab ntsa sab nraud yog siv los tiv thaiv cov txheej rwb thaiv tsev thiab ua kom tiaj tus. Tom qab ntxiv Redispersible Polymer Hmoov, qhov yooj ywm ntawm cov tshuaj nplaum tau txhim kho, qhov tiv taus tawg tau zoo dua, qhov tawg los ntawm kev hloov pauv kub tau txo qis, thiab qhov ruaj khov ntawm lub cev phab ntsa sab nraud tau txhim kho.
Cov av nplaum tsis muaj dej
Cov phab ntsa sab nraud yooj yim raug nag los, tshwj xeeb tshaj yog nyob rau hauv thaj chaw noo noo lossis los nag. Cov hmoov polymer uas tawg tau dua tuaj yeem ua rau cov mortar ntom ntom dua, txhim kho kev ua haujlwm tiv thaiv dej, txo qhov nkag mus rau hauv dej, thiab txhim kho kev tiv thaiv huab cua ntawm cov phab ntsa sab nraud.
Cov tshuaj mortar uas siv tau rau tus kheej
Thaum lub sijhawm kho kom zoo nkauj lossis kho phab ntsa sab nraud, Redispersible Polymer Hmoov txhim kho qhov fluidity ntawm cov mortar tus kheej, ua rau nws theem sai thiab txhim kho qhov zoo thiab kev ua haujlwm ntawm kev tsim kho.
Hmoov Polymer uas yaj tau dua tshiabthiab cov av nplaum qhuav ua lub luag haujlwm tseem ceeb hauv kev tsim cov phab ntsa sab nraud. Kev ntxiv Redispersible Polymer Hmoov ua rau cov av nplaum lo zoo dua, yoog tau thiab tiv taus dej, thiab txhim kho kev ruaj khov thiab lub neej ua haujlwm ntawm cov phab ntsa sab nraud. Nrog rau kev txhim kho ntawm kev lag luam kev tsim kho, hom khoom siv hauv tsev tshiab no yuav siv dav dua yav tom ntej, muab kev tiv thaiv zoo dua thiab cov teebmeem zoo nkauj rau kev tsim cov phab ntsa sab nraud.
Lub sijhawm tshaj tawm: Plaub Hlis-14-2025