Ntau tus neeg ua yuam kev thaum lub sij hawm kho tsev, thiab qhov teeb meem tsis yog nrog cov txheej txheem saum npoo xws li tiling thiab grouting, tab sis nrog kev tsis saib xyuas cov txheej txheem tseem ceeb tshaj plaws. Kev rov ua kom ntub dej zoo li chav ua noj thiab chav dej tawm, cov phab ntsa moldy, hollow vuas, thiab cov khoom siv warped feem ntau yog vim tsis txaus ntev -lub sij hawm waterproofing ntawm phab ntsa puag. Cov txheej txheem ntawm kev siv cov txheej txheem dej tsis zoo muaj ob peb qhov tsis zoo; daim ntawv thov phau ntawv inevitably ua rau lub thickness tsis sib xws, ua rau tev thiab tawg lub sij hawm, txo cov nyhuv waterproofing. Qhov no yog vim li cas waterproof backing panels tau maj mam dhau los ua ib yam khoom tseem ceeb rau ob qho tib si kev kho vaj tse thiab kev lag luam nyob rau hauv qhov chaw ntub dej, tag nrho revolutionizing tsoos waterproofing txoj kev.
Ntau tus neeg yuav tsis paub txog cov khoom siv dej tsis zoo. Nws tsis yog ib qho kev ya raws nkaus xwb- cov ntaub ntawv pov thawj, tab sis ib qho kev sib xyaw ua ke ntawm cov dej tsis zoo. Feem ntau cov khoom siv hluav taws xob tsis zoo hauv kev lag luam siv XPS kaw-cov xov tooj ntawm tes extruded polystyrene core cov khoom, ob npaug -sided composite alkali-resistant fiberglass mesh, thiab polymer mortar nto txheej, tag nrho nias ua ke ua ib chav tsev, tiv thaiv yooj yim delamination thiab tev tawm. Qhov sib txawv loj tshaj ntawm qhov no thiab cov laug cam yog tias nws tsis yog tag nrho -absorbent, cia siab rau cov txheej txheem waterproofing los thaiv cov dej noo, es tsis yog ib txheej nyias rau waterproofing. Qhov no ua rau muaj ntau dua durability.
Raws li txhua tus neeg uas tau siv nws paub, cov txheej txheem kev ua dej tsis zoo ib txwm muaj kev nyuaj siab thiab nyob ntawm kev txawj ntse. Leveling, thov cov dej tsis zoo, ziab, siv lub tsho thib ob, thiab ua qhov ntsuas dej nruj yog txhua kauj ruam uas siv sijhawm ntev thiab muaj kev cuam tshuam rau ib puag ncig. Kev thov hauv huab cua ntub tuaj yeem tiv thaiv cov txheej txheem kom qhuav tag, yooj yim ua rau muaj teeb meem tom qab. Waterproof backing board simplifies tag nrho cov txheej txheem. Lub rooj tsavxwm tuaj nrog cov qauv dej tsis zoo los ntawm lub hoobkas; ntawm - qhov chaw txiav, splicing, thiab sealing yog txhua yam uas xav tau. Tsis tas yuav rov qab thov cov kua nplaum thiab plaster, txuag ze li ib nrab ntawm lub sijhawm tsim kho thiab txhim kho kev ua haujlwm zoo.
Nyob rau hauv cov nqe lus ntawm kev ua tau zoo, nws qhov zoo kuj tseem siv tau heev. Lub siab - qhov ceev kaw- cov qauv ntawm tes ua rau muaj kev nqus dej tsawg heev, tiv thaiv lub rooj tsavxwm los ntawm kev nqus dej, o, deforming, los yog pwm txawm tias nyob rau hauv ntev los nag los yog siab - av noo ib puag ncig. Nws kuj tseem muab cov rwb thaiv tsev thiab ua kom tsis muaj suab nrov, ua rau nws tsim nyog tsis yog rau thaj chaw ntub dej ib txwm muaj xws li chav dej, chav ua noj, thiab lub sam thiaj, tab sis kuj rau siab -cov av noo xws li hauv qab daus, thaj chaw pas dej, thiab phab ntsa sab nraum zoov. Tsis tas li ntawd, cov khoom siv yog ib puag ncig tus phooj ywg, formaldehyde-dawb, thiab ua tau raws li pwm- cov qauv tiv thaiv, ua kom tsis muaj pwm loj hlob lossis muaj ntxhiab tsw txawm tias siv sij hawm ntev -, muab kev nyab xeeb kev nyob.
Ntau tus neeg xav paub yog tias gypsum board lossis cement board tuaj yeem hloov tau, tab sis qhov sib txawv tseem ceeb. Ordinary gypsum board tsuas yog muab kev tiv thaiv kev ya raws nkaus xwb thiab tsis tuaj yeem tiv taus dej, ua rau nws tsis haum rau lub sijhawm ntev - ib puag ncig ntub dej ntawm chav ua noj thiab chav dej. Ordinary cement board yog fireproof thiab ruaj, tab sis nws yog hnyav, tsis muaj rwb thaiv tsev, thiab nws nyuaj rau nruab. Waterproof backing panels zoo kawg nkaus sau cov qhov khoob no. Lawv yog lub teeb yuag, yooj yim rau kev txiav, tuaj yeem ua grooved, thiab tuaj yeem ua rau hauv cov ntaub ntawv nkhaus, yoog rau ntau yam tsis xwm yeem ntawm phab ntsa. Qhov saum npoo tuaj yeem ncaj nraim rau cov pobzeb, pleev xim rau cov xim latex, lossis haum nrog pob zeb, ua rau nws muaj ntau yam.
Tshaj li qhov chaw ntub dej hauv tsev kho kom zoo nkauj, nws cov ntawv thov yog qhov dav heev. Waterproof backing panels tuaj yeem siv rau ntau yam kev siv, suav nrog kev hloov kho chav ua noj thiab chav dej hauv tsev so, cov phab ntsa ntub dej hauv cov haujlwm ua lag luam, sab hauv thiab sab nrauv phab ntsa hauv lub teeb steel villas, thiab txawm tias lub hauv paus txheej rau cov khoom siv photovoltaic thiab noo noo- pov thawj underlayment rau sab nraum zoov. Txawv thicknesses ntawm panels tuaj yeem xaiv raws li qhov xav tau; thinner panels yog tsim rau kev tiv thaiv phab ntsa tsis tu ncua, thaum cov vaj huam sib luag tuab tuaj yeem siv rau hauv pem teb, hauv qab daus, thiab lwm yam xwm txheej uas yuav tsum tau muaj siab - lub zog tsis muaj dej tsis zoo thiab lub siab ua haujlwm, feem ntau npog feem ntau ntawm cov txheej txheem dej tsis zoo.
Kev nqis peev uas tsim nyog tshaj plaws hauv kev kho dua tshiab yog ib txwm nyob hauv qhov tsis pom, zais ua haujlwm. Qhov txiaj ntsig zoo tshaj plaws ntawm cov vaj huam sib luag tsis muaj dej tsis zoo yog tias lawv hloov cov txheej txheem dej tsis tu ncua mus rau ntev - cov txheej txheem dej tsis zoo, tshem tawm cov teeb meem xws li dej seepage, dampness, thiab pwm ntawm qhov chaw. Tsis xav tau kev rov ua dua thiab kho dua tshiab, thiab tsis tas yuav txhawj txog cov phab ntsa ntub dej; ib daim ntawv thov tuaj yeem khaws cov txiaj ntsig ruaj khov rau ntau xyoo. Yog tias koj xav tau txheej txheej ruaj khov dua rau koj qhov kev kho dua tshiab thiab zam qhov cuam tshuam ntawm dampness, xaiv qhov no feem ntau yog ib qho kev nyab xeeb.
