Thaum lub sijhawm tsim kho thiab kho cov ntaub ntawv, cov ntaub ntawv ntawm cov phab ntsa yuav tsum muaj zog, tiv thaiv kev tiv thaiv noo noo. Tus thawj coj rau lub faadeade ib txhij ua rau cov nplaum thiab khaws cov vapor permeability ntawm phab ntsa. Raws li qhov tshwm sim, cov khoom tiav tau zoo tuav. Painting thiab kua nplaum siv zuj zus. Kev khaws cia ntawm masonry thiab xov nce. Cov tsos ntawm lub tsev tau txhim kho vim yog lub suab du ntawm cov zoo nkauj txheej. Txhua qhov chaw tuaj sib nkag siab tob tob thiab cov chaw ua kom haum raws li cov cai ntawm GOST kev nyab xeeb thiab ib puag ncig ua phooj ywg.
Qhov priming ntawm quartz primer
Cov ntaub ntawv sib ntsib uas ntxiv dag zog rau kev ua haujlwm tiav
Primer Facade ntiag tug tsev
Phab ntsa hauv kev sib txawv yog hygroscopic. Lawv raug rhuav tshem los ntawm ya raws thiab te. Tus thawj pib sib sib zog nqus lub cib thiab ntoo. Nws tsim cov yeeb yaj kiab tiv thaiv, khi kom tawg ua ke, ntxiv dag zog rau cov qauv ntawm phab ntsa. On du thaj chaw ntawm hom qhob, ntxhib txheej yog tsim, uas txhim kho adhesion nrog kua nplaum thiab xim.
Raws li kev siv ntawm kev siv ntawm primer facade rau cov chaw du thiab tob nkag, specifications tau zoo dua:
- Saum toj ntuj txhawb nqa;
- Adhesion txhim kho - saws adhesion;
- tiv thaiv cov pwm, fungus, kab kev puas tsuaj;
- Tus nqi ntws ntawm cov nplaum thiab cov xim tsawg zuj zus;
- Tsub kom muaj peev xwm thawb dej;
- Txheej txheej txheej txheej poob qis;
- Lub zoo nkauj saum npoo tau uniform tonality thiab gloss.
Thawjag
Txhua qhov sib xyaw siv hauv kev tsim kho yuav tsum ua raws li GOST. Yog li ntawd, cov mixtures ntawm kev tiv thaiv thiab tob nkag tsis pom zoo nws tus kheej. Thaum yuav cov teb tiv thaiv, them sai sai rau nws daim ntawv thov. Kev kho cov mixtures nrog kev tiv thaiv cov khoom yog npaj rau cov ntxeem tau thiab cov qauv hluav taws xob:
- cib;
- ntoo;
- Kev quav ntsej muag thiab ua vaj tse;
- lub pob zeb ntuj ntuj;
- Cement-xuab zeb daws.
Hlau, iav thiab ceramics muaj qhov ntom ntom ntom ntom ntom ntom ntom. Lawv tau them nrog av los tsim cov npoo av, txhim kho adchesion.
Tshooj ntawm lub ncauj lus: cua sov txias txias: hom, zoo thiab qhov tsis zoo
Tus nqi txaus ntawm kev sib sib zog nqus nyob rau hauv raws li GOST raug ntsuas los ntawm kev suav ib cheeb tsam. Lub faadeade lossis rau kev ua haujlwm sab hauv yog qhia ntawm pob ntawm ib sab ntawm lub hauv paus, rau kev ua cov uas nws npaj siab.
Kev sib xyaw ntawm Finade Primers
Sib sib zog nqus penetration Primer Facade
Qhov sib tov rau lub faadeade, tsis hais txog qhov tob ntawm kev nkag mus, muaj cov muaj sib xyaw. Ntxiv rau lub ntsiab tivthaiv, nws suav nrog ntau yam ntxiv nyob ntawm lub lawj ntawm lub phab ntsa keeb uas nws tau thov. Rau ntoo, cov no yog anti-viPires thiab antioxidants tiv thaiv kab thiab ya raws. Cov yam ntxwv ntawm pob zeb thiab qhob txhim kho cov binders rau kev ua haujlwm sab nraum zoov.
Raws li lub ntsiab kev sib xyaw ua ke ntawm tus primer rau sab nraud thiab ua haujlwm sab hauv:
- Acrylic;
- Alkyd.
Ob cov ntaub ntawv zoo rau Gost. Alkyd yog muag npaj rau kev siv thiab sib txawv hauv qhov tob ntawm kev nkag mus rau hauv cov khoom siv. Nws yog qhov kev xaiv zoo rau ntoo. Acrylic rau cov kev yooj yim ntawm kev ua haujlwm tuaj yeem ua rau dej thiab siv rau cov kev nkag mus. Thaum ua tiav lub faadeade, plaub pawg ntawm kev tiv thaiv kev sib txawv sib txawv. Lawv cov yam ntxwv, kev thov thiab noj yog qhia hauv Table:
| Hom primer | Daim Ntawv Thov Cheeb Tsam | Kev tau noj, ml / m2 |
| ALKYD FACKADE | Tsob ntoo, chipboard, DVP, duab los qhia, | 100 - 120. |
| Acrylic Facade | Plaster, ntoo, cib, pob zeb, aerated qhob | 120 - 150. |
| yug | hlau | 80 - 120. |
| Sib sib zog nqus tob | Tsob Ntoo, Cib, Pob Zeb | 100 |
Kev noj ntawm cov primer nyob ntawm nws viscosity, qhov tob ntawm cov nkag mus thiab qhov porosity ntawm cov khoom uas yog thov. Cov cua kub yuav tsum tau siab dua 5 degrees. Nyob rau hauv lub te, dej crystallizes thiab rhuav cov qauv. Evaporation thiab kom qhuav tsis tshwm sim. Cov kab ke khi yog khov, loses lub peev xwm ntawm cov me nyuam clutch. GOSTE tau txiav txim siab qhov ntsuas kub ntawm kev ua haujlwm sab nraud. Lawv yuav tsum tau qhia nyob rau hauv kev ntim ntawm txhua hom primer.
Cov yam ntxwv, muaj pes tsawg leeg thiab gost yuav tsum tau
Xov Xwm Txheej ntawm Facade Primer
Cov kev xav tau thiab cov ncauj lus tshwj xeeb yog qhia hauv Gost Iso 9001-2001 ntawm Lavxias teb sab hauv seem ntawm kev tsim kho thiab xov ntaub rau kev ua haujlwm sab nraud. Tus pib ntawm kev sib sib zog nqus muaj xws li cov resins. Lawv khi rau txhua lwm lwm yam khoom ntawm cov khoom. Tshuaj tiv thaiv muaj kev tiv thaiv los ntawm kev nkag siab noo noo. Antist testaw ua rau cov kab mob fungus thiab pwm. Nyob ntawm cov khoom siv thiab huab cua thaj chaw, lwm cov tub lim ua haujlwm tuaj yeem qhia tau.
Tshooj ntawm cov ncauj lus: Anti-swb rau lub pas dej
Tuav tus nqi ntawm primer uas koj yuav xav tau haujlwm, ua kom ntsuas txhua phab ntsa thiab pw. Laij thaj tsam ntawm txheej, txiav tawm qhov rooj thiab qhov rai qhib. Puag ncig kom tau ntau tus naj npawb loj ntawm cov thawv hauv uas tus thawj pib ntawm kev sib sib zog nqus.
Txhawb ntawm lub faadeade mesh, Primer Facade
Qhov txiaj ntsig kom muaj nuj nqis yuav tsum tau ntxiv tsawg kawg 5%. Qhov no tsis muaj kev noj haus yog txuam nrog:
- qhov ua yuam kev ntawm kev ntsuas thiab suav;
- ib txheej ntxaum ntawm impregnation ntawm cov ntaub ntawv los ntawm Primer;
- tsis ua raws li ntawm cov kev xam kub raws li gost;
- Unforesen siv cov khoom siv.
Acrylic sib tov rau sab nraum zoov
Primer Facade nyob hauv tsev
Qhov muaj pes tsawg leeg ntawm cov kab mob acrylic tiv thaiv yog sawv cev los ntawm kev daws colloidal ntawm polymer cob thiab dej. Cov Cheebtsam cog qoob loo, siv quav ciab, dyes, fibers, cov ntaub ntawv xuab zeb thiab cov qoob loo thiab muaj cov qauv zoo. Thaum qhuav tom qab thov cov primer, cov dej evaporates, thiab cov khoom muaj pes tsawg sab hauv yog cov polymed. Nws txuas rau cov lus ntawm cov khoom thiab tsim cov yeeb yaj kiab tiv thaiv thiab cov kev tsim nyog.
Cov yam ntxwv technical ntawm txheej txheej acrylic tshaj tawm haujlwm sab nraud nyob ntawm cov kev ntxiv. Rau cov hlau thiab lwm yam ntaub ntawv nrog cov chaw du thiab cov roj nqus cov kua nqus tau qis, quartz xuab zeb ntxiv. Nws tsim cov nplaim ntxhib, uas tau yooj yim tuav nrog putty thiab pleev xim. Gost yog txwv tsis pub los ntawm staining cov ntaub ntawv tiv thaiv dej du tsis muaj kev ua ntej ntawm cov av.
Facade Primer
Conconokontact muaj av ntau dua. Nws yog thov rau cov pob zeb ua kom muaj peev xwm nqus tau noo noo. Txhawm rau ua kom haum rau saum npoo av, ntau cov fillers tau ntxiv rau nws, suav nrog cov cement thiab xuab zeb. Acrylic Primer rau qhob cov chaw ua ntu zus ib feem hloov cov putty. Nws tau thov hauv 2 thiab 3 txheej ntawm cov dav hlau tsis sib luag heev. Tseem txhim kho adhesion thiab lwm cov yam ntxwv phaj.