Ntawm facades, hauv paus thiab lwm yam qauv, dab tuag dawb sib nrauj feem ntau tsim - zip. Peb qhia yuav ua li cas tiv thaiv lawv lub ntsej muag, thiab yog tias tsim nyog, ntxuav ntawm nto.
Cov kev daws teeb meem yog tsim los ntawm diffusion rau saum npoo thiab crystallization ntawm nws dej-solual caas daws, kev tsim kho cov khoom siv, kev tsim kho cov khoom lag luam.
Piv txwv li, zip, suav nrog cladding los ntawm kev kho kom zoo nkauj pob zeb, uas yog ua los ntawm lub teeb ua ke, tuaj yeem tshwm sim rau ntau qhov laj thawj:
- Cov ntsiab lus siab ntawm soluble soluble ntsev nyob rau hauv cov ntaub ntawv raw (Maas, Aggregate, dej) rau kev tsim cov khoom siv dag zog;
- Ib qho dej ntau hauv cov khoom ntawm cov phab ntsa thiab lawv cov moisturizing thaum nag lossis daus lossis tawv;
- Ntev evaporation ntawm ya raws los ntawm cov qauv vim kub thiab av noo;
- Tsawg cov cua kub.
Cov chaw nrog cov neeg thauj khoom loj tuaj yeem xav tau rov ua dua
Uas yog, qhov ntxim nyiam ntawm cov tsos ntawm cov tsev los ntawm cov pob zeb ua lossis cov nplaum thiab cov nplaum, nyob ze cov dej khov, uas yog, hauv cov xwm txheej ntawm Cov av noo, nrog rau cov qauv tsim, kev tsim kho lossis cladding ntawm uas tau nqa tawm ntawm qhov nruab nrab txhua hnub tsawg dua 15 ° C.
Kev daws teeb meem txawm hais tias cov tsos ntawm cov tsev ua kom zoo nkauj nrog cov tshuab tsim pob zeb, tab sis, raws li cov kws tshaj lij, tsis txhob cuam tshuam lub zog ntawm cov cladding
Tiv thaiv kev qhia theem nrab ntawm qhov siab yuav pab tau cov txheej hydrophobizer txheej
Purity cov khoom xyaw
Txhawm rau tiv thaiv kev tsim ntawm ntu, cov chaw tsim khoom loj ntawm cov pob zeb tau sim kom txo cov ntsiab lus ntawm alkalishes hauv nws cov muaj pes tsawg leeg. Lawv siv cov paas xis tsis zoo thiab cov pigments, ntxuav xuab zeb, thiab rau xaiv - dej haus. Yog tias tus naj npawb ntawm alkaline oxides hauv cov kev sib ntxiv thiab cov khoom siv sib xyaw ua ke ntawm cov khoom lag luam uas muaj ntau dua 0.1%, tom qab ntawd cov khoom siv ua pob zeb tuaj yeem tshwm sim, tsuas yog 0.12% ntawm tag nrho cov ntim.
Nyob rau ntawm tsev, hlua khi nrog cov khoom siv dag zoo nkauj, heels tshwm augisodically thiab hauv cov khoom me me. Nws tshwm sim nrog pib los nag nyob rau lub Cuaj Hlis - Lub Kaum Hlis ntawm ib qho huab cua kub ntawm 0-10 ° C, tsawg dua nyob rau hauv lub Plaub Hlis-Tsib Hlis. Lav tias qhov tsis muaj ntawm qhov siab ntawm qhov ntsej muag yog qhov nyuaj, tab sis kom txo qis qhov kev tshwm sim no hauv peb cov rog.
Vitaly Pavlyuchenko, taub hau ntawm kev kuaj qab tshuab dawb:
Yog tias nyob ntawm lub faadeade ntawm lub teb chaws lub tsev, kab nrog cov khoom siv pob zeb, lawv tau tshwm sim, ua ntej ntawm txhua qhov nws tsim nyog ntsuas qhov ntsuas ntawm qhov tshwm sim. Muaj qee kis, kev sib nrauj ntsev tsis tau txais nws, tab sis ua rau muaj txiaj ntsig zoo, txhim kho kev zoo nkauj. Tsis tas li ntawd, lawv ploj lub sijhawm, lawv ploj vim muaj dej thiab yaj hauv cov pa roj carbon dioxide: CACO3 + H2O → CA (NSO3) 2. Cov calcium bicarbonate tsim raws li qhov tshwm sim yog soluble hauv dej thiab ntxuav tawm nrog nag lossis daus. Txhawm rau kom tsis txhob tshwm sim tsis tshwm sim, lub tsev yuav tsum muaj lub tsoos ru tsev, kom dej kom zoo ntawm cov av hauv av ntawm lub hauv paus ntawm lub hauv paus thiab qhov xwm txheej. Cov tshuaj ntxuav tshwj xeeb raws li cov kua qaub nrog cov ua npuas ncauj ntawm cov neeg sawv cev ua npuas ncauj yuav pab kom sai tau hnov cov kev hnov tau tam sim no. Tu lub faadeade yog nqa tawm tsuas yog ntawm lub pob zeb qhuav. Thaum lub sijhawm ua haujlwm nws yog kev tiv thaiv los ntawm nag lossis daus. Qhov kev tshem tawm ntawm lub heap pib nrog thaj chaw kuaj me me ntawm cov khoom ntawm cov khoom, vim tias muaj peev xwm hloov xim ntawm lub pob zeb. Ntxiv mus, lub ci ntsa iab thiab cov pob zeb sib xyaw, nrog rau qhov siab dua ntawm cov kev daws teeb meem no, cov kev hloov pauv tau muaj zog.
Kev tsim kho rau kev tshem tawm cov ntu: "antisole" (tamid) (ue. 5 l - 1500 rubles)
"Tier +" ("Sasi") (UE. 5 l - 770 rubes.)
Docker Fasad (Docker) (UE. 5 L - 1950 tshiav.)
