Ⅰ.Ntxiv rau qhov zoo ntawm covdaim nplaum nplaumthiabwaterproof txheej, dab tsi txhuam kuj yog ib qho tseem ceeb thiab ib qho tseem ceeb ntawm kev siv tshuab.Kev xaiv cov cuab yeej yog qhov zoo lossis qhov tsis zoo, thiab kev siv ntawm lawv tuaj yeem cuam tshuam cov nyhuv ntawm kev pleev xim.Niaj hnub no, kuv yuav qhia rau koj, yuav ua li cas xaiv waterproof txheej siv cuab yeej?
1. Txhuam txhuam.Lub kaum-brand waterproof txheej yog tuab ntawm cov hauv paus hniav thiab nyias ntawm lub taub hau, thiab yog nruab nrog cov roj hmab scraper.Nws yog tsim nyog rau cov kua dej, nyob ib ncig ntawm lub riser, yin thiab yang ces kaum thiab complex qhov chaw.
2. Daim txhuam cev txhuam.Ib qho txhuam me me nrog qhov dav dav dua li txhuam txhuam (scraper).Rau kev tsim kho ntawm polyurethane waterproof coatings, loj-thaj tsam, ib zaug, loj-scale reciprocating siab yuav siv tau.Cov txhuam hniav yog ua los ntawm daim txhuam cev, thiab ntau yam yog ua los ntawm cov ntawv roj hmab.Lub duav ntawm txhuam yog mos, thiab lub taub hau txhuam yog pom zoo kom ua los ntawm cov khoom uas tsis yooj yim rau hnav.Lub taub hau yog kho nrog lub taub hau tiaj tus los yog zuag.Lub kov yuav tsum tsis tsuas yog khov kho, tab sis kuj tsis yooj yim plam, ua kom yooj yim tuav.
3. Plaster nrog trowel los yog roj hmab trowel.Feem ntau siv trowel kuj hu ua spatula.Thaum nws yog siv los nias thiab so, muaj ntau yam khoom siv, lub zog ntau dhau, thiab cov khoom siv ntau heev.Nws yog ib qho tsim nyog los tswj tus nqi ntawm cov quab yuam raws li cov yam ntxwv ntws ntawm cov khoom, thiab nws yog qhov zoo los siv nws kom txawj ntse.Hais txog cov roj hmab plua plav, nws yog tsim los ntawm cov roj hmab tawv tawv ua npuas ncauj plua plav plua plav, perforations, mounting compound ntawm lub plua plav puag phaj, siv thiab so hom plua plav.
4. Cov menyuam.Cov menyuam yog tib yam li ib qho siv rau primer.Vim lub siab viscosity ntawm polyurethane waterproof txheej, fluidity ntawm cov qauv qhia yog tsis zoo, thiab lub leveling ntawm txheej zaj duab xis yog tsis zoo.Thaum pleev xim, yog tias koj tsuas yog siv cov txhuam txhuam me me thiab txhuam me me rau plastering, ripples thiab khawb ntawm txhuam yuav tsis yooj yim ploj.Lub sijhawm no, yog tias koj siv cov menyuam rau sab saum toj ntawm cov menyuam, koj tuaj yeem tau txais cov txheej txheem du thiab txawm tias tsis muaj dej.Cov menyuam yuav tsum tau ntxuav nrog cov kuab tshuaj tom qab kev tsim kho thiab siv, thiab yuav tsum tsis txhob siv rau kev pleev xim.
Ⅱ.Dab tsi yog cov txheej txheem tshwj xeeb thiab thev naus laus zis rau kev tiv thaiv dej hauv av thiab phab ntsa?
Kev tiv thaiv dej hauv av: tso dej thiab hluav taws xob kab - hauv paus kev kho mob (leveling) - txheej dej tsis zoo - cement mortar - ceramic pobzeb;phab ntsa waterproofing: cement mortar xim - waterproof txheej - tiling los yog xim.
Post lub sij hawm: Jun-06-2022