Kev Siv Knauf Betokontakt Primer Rau 1 M2 (17 Daim Duab): Yuav Xam Li Cas Thiaj Xav Tau Cov Khoom Siv

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Betokontakt los ntawm Knauf yog cov khoom siv hauv tsev uas yog qhov tshwj xeeb hauv nws cov khoom. Lub peculiarity ntawm tus primer yog tias nws tuaj yeem raug thov raws li kev sib cais rau txheej sib txawv, yog li ua kom ntseeg tau tias lawv muaj zog ua rau ib leeg. Betokontakt primer ua tau zoo tshaj rau cov vuas, pleev xim thiab lwm qhov chaw du, nce kev nplaum, uas ua rau nws tsis tuaj yeem rhuav tshem cov txheej txheej qub, tab sis ua tiav kev pleev xim thiab ua tiav tom ntej ntawm nws.

Peculiarities

Betokontakt primer yog acrylic dispersion sib tov uas muab cov nplaum siab rau saum npoo. Tom qab tawv, nws ua cov zaj duab xis ntxhib. Vim nws cov yam ntxwv tshwj xeeb, Betokontakt los ntawm Knauf tuaj yeem thov rau nthuav dav polystyrene, ntxiv cov pob zeb ua haujlwm, phab ntsa ntub dej.

Nws yog siv rau cov laj thawj hauv qab no:

• thov rau pob zeb ua ib qho impregnation, npaj saum npoo rau tom qab siv cov kua nplaum;
• ntxiv dag zog thiab ua kom tawv nqaij ntom ntom ntom ntom ntom ua ntej txhaws;
• ua ntawv thov rau cov nplaim pleev xim nrog cov roj lossis xim alkyd thaum xav tau qhov ua tiav ntxiv;
• raws li kev kho ua ntej rau gluing stucco;
• los npaj cov qauv hlau rau kev sau tom ntej.

Qhov zoo thiab qhov tsis zoo

Qhov zoo ntawm Betokontakt Knauf primer suav nrog cov yam ntxwv hauv qab no:

• vapor permeability, txij li saum npoo tuaj yeem "ua pa";
• tiv thaiv kev tsim cov pwm thiab pwm, ua tsaug rau cov tshuaj fungicidal ntxiv nrog rau hauv kev daws;
• ya raws tsis kam;
• yooj yim ntawm daim ntawv thov, thiab tuaj yeem siv ob qho tib si rau kev ua haujlwm phau ntawv thiab nrog kev pab ntawm cov cuab yeej tshwj xeeb;
• ziab kom qhuav (hauv qhov zoo tshaj plaws, lub sijhawm qhuav yog 12 teev);
• lub neej ua haujlwm ntev (txog 80 xyoo).

Betokontakt primer yooj yim heev rau siv, txij li tsis tas yuav npaj cov tshuaj rau kev thov.

Cov chaw tsim khoom pom zoo tsuas yog sib xyaw nws ua ntej pib ua haujlwm. Siv tau yooj yim thiab ua tau zoo Betokontakt yog yooj yim thov los ntawm txhais tes tsis siv cov cuab yeej tsim kho nyuaj. Txawm tias tus pib nrog kev paub me ntsis hauv kev kho thiab tsim kho tuaj yeem npog qhov saum npoo nrog cov txheej txheem no. Vim yog cov xim paj yeeb ntawm cov muaj pes tsawg leeg, nws yog ib qho yooj yim los tswj daim ntawv thov ntawm cov primer kom tsis muaj thaj chaw tsis muaj tshuaj pleev.

Qhov tsis zoo ntawm Betokontakt primer suav nrog qhov tseeb tias tom qab ziab, txheej yuav tsum tau tam sim tam sim rau qhov ua tiav tom ntej. Kev ncua yuav ua rau cov plua plav thiab cov khib nyiab nyob ntawm qhov ntxhib, uas yuav txo qis nws cov khoom ua haujlwm thiab qhov kawg ntawm kev kho.

Saib

Knauf tsim cov hom Betokontakt hauv qab no:

• nrog ib feem ntawm 0, 6 hli (rau kev ntxhib ntxhib);
• nrog ib feem ntawm 0.3 hli (rau kev thov hauv qab putty).

Noj

Tus nqi primer xav tau yog nyob ntawm qhov porosity ntawm qhov chaw yuav tsum tau ua.

Txhawm rau txiav txim siab qhov xav tau ntawm Betokontakt, koj tuaj yeem coj los ntawm cov ntaub ntawv hauv qab no:

• rau cov chaw uas muaj porosity siab (cib, pob zeb ua pob zeb, pob zeb), kev pom zoo rau ib 1 m² yog 0.4-0.5 kg;
• rau cov ntaub ntawv nrog qhov nruab nrab coefficient ntawm porosity (monolithic qhob, cib zoo nkauj, tus kheej-leveling qhob pem teb), kev noj yog 0.2-0.0.38 kg ib square meter ntawm cov kho nto;
• qhov chaw nrog qhov qis coefficient ntawm porosity (txhawb cov qauv ua vaj tse, ceramics, roj thiab alkyd txha hniav laus, cov vuas ci), qhov pom kev zoo yog 0.15-0.25 kg rau 1 m².

Txhawm rau txhawm rau txo qis kev noj ntawm Betokontakt primer, cov tshuaj ua ntej siv ua ntej tau thov rau saum npoo, uas, tom qab ziab, txo qhov porosity ntawm cov khoom. Txoj hauv kev no feem ntau siv rau qhov ntxeem tau zoo, tab sis nws tuaj yeem txo qhov nplaum ntawm Betokontakt.

Nws tseem tuaj yeem txiav txim siab tus nqi siv rau 1 m² siv daim ntawv thov xeem, uas nws tsim nyog ua raws cov theem no:

• ntawm qhov chaw yuav tsum tau kho, ntsuas 1x1 m square thiab txwv nws nrog daim npog ntsej muag;
• ua tib zoo sib tov cov tshuaj ua ntej thov thiab ncuav 500 ml rau hauv lub khob me me;
• hnyav lub ntim nrog cov tshuaj ua ntej thiab txhuam lossis lwm yam cuab yeej siv rau daim ntawv thov;
• thov primer raws li cov lus pom zoo, ua kom muaj txheej txheej zoo;
• hnyav lub thawv dua ua ke nrog cov cuab yeej thiab cov primer tseem tshuav hauv nws;
• tus nqi tau txais yog kev siv Betokontakt primer rau 1 m². Txhawm rau suav qhov xav tau ntawm cov tshuaj primer, daim duab no yuav tsum muab sib npaug los ntawm thaj chaw kho mob.

Subtleties ntawm daim ntawv thov

Ua ntej txheej saum npoo nrog Betokontakt primer, nws yuav tsum tau ua tib zoo npaj. Txhawm rau ua qhov no, nws tau ntxuav ntawm cov khib nyiab thiab hmoov av los ntawm tus kheej lossis siv lub tshuab nqus tsev tsim. Cov muaj pes tsawg leeg tau sib xyaw ua ke ua ntej thov, nyiam dua nrog cov khoom siv sib tov, yog li cov xuab zeb zoo tau muab faib ua tus lej. Nyob rau hauv tsis muaj cov ntaub ntawv nws pom zoo kom dilute muaj pes tsawg leeg nrog dej ., txij li qhov no nws yuav plam tag nrho nws cov khoom. Txawm li cas los xij, qee cov chaw tsim khoom tso cai rau kev sib xyaw ua ke nrog cov dej me me thiaj li txuag tau nyiaj.

Qhov tseem ceeb yog tsis txhob ua rau nws ntau dhau, vim tias cov kua ntau dhau Betokontakt poob tag nrho nws cov khoom. Cov chaw tsim khoom feem ntau qhia qhov lees paub qhov txo qis ntawm Betokontakt.

Thaum ua haujlwm nrog Betokontakt Knauf primer, cov cai hauv qab no yuav tsum tau ua raws:

• qhov kub nyob hauv chav uas yuav ua haujlwm yuav tsum nyob ntawm thaj tsam ntawm +3 txog +30 degrees;
• huab cua noo yuav tsum tsis pub tshaj 75%;
• kev ua haujlwm tom ntej tuaj yeem ua tiav tsuas yog tom qab lub hauv paus tau qhuav tag, uas yog, tom qab 12-15 teev.

Tom qab thov Betokontakt, nws yog qhov yuav tsum tau tshuaj xyuas qhov zoo ntawm txheej . Qhov no yog qhov tsim nyog txhawm rau pom qhov tsis xws ntawm txheej txheej txheej hauv lub sijhawm thiab tshem tawm lawv txhawm rau ua tiav qhov ua tau zoo. Txhawm rau ua qhov no, nws yog qhov tsim nyog los kos cov hlau lossis roj hmab spatula hla cov av qhuav, saib ntawm cov av xuab zeb tawg. Yog tias lawv yooj yim thiab ntau qhov raug tshem tawm ntawm qhov chaw, tom qab ntawd cov txheej no tsis tuaj yeem hu ua qhov zoo, thiab cov ntaub ntawv tiav yuav tsis ua raws li nws.

Betokontakt Knauf yog lub hauv paus uas tso cai rau koj los npaj ntau qhov chaw kom tiav, suav nrog hlau, phab ntsa ntub dej thiab lwm yam khoom siv. Qhov tseem ceeb yog ua raws cov chaw tsim khoom cov lus pom zoo thiab siv tshuab, nrog rau npaj cov nplaim kom kho tau zoo.