Dua li ntawm cov xim sib txawv, cov neeg tau txais kev pab feem ntau tseem nyiam cov yeeb yaj kiab dej thaum lub sijhawm ua haujlwm sab nraud lossis sab hauv. Kuv yog los ntawm tus naj npawb ntawm cov neeg thiab yog li hnub no kuv yuav qhia koj cov xim pleev xim dej yog dab tsi, yuav ua li cas los pleev xim rau cov dej-emulsion, cov hom dej-emulsion li cas Xim. Tsis tas li peb yuav txheeb xyuas txhua qhov zoo thiab qhov tsis zoo ntawm cov khoom, nws cov xim pleev xim rau cov dej-theem dej-uas yog cov xim av-pleev xim.
Xim
Hom khoom siv
Tam sim no lub sijhawm no yog txhua tus sim cawm tau qee yam thiab feem ntau los kho hauv tsev lossis ob txhais tes. Nws yog cov dej-emulsion muaj pes tsawg leeg uas yog feem ntau ntawm cov neeg yuav khoom.
Kev thov ntawm cov xim emulsion
Ntau yam khoom tuaj yeem muab ntxiv rau cov xim sib ntxiv, uas yuav ntxiv ntau yam khoom. Piv txwv li, cov xim dej kom tsawg, uas muaj cov latex, muab cov dej sib tov tshwj xeeb tiv thaiv dej. Ua tsaug rau qhov no, cov xim yog ntxuav. Thiab yog tias peb tham rau cov xim pleev xim raws qhob, cov ntxhia muaj haum rau kev ua haujlwm sab hauv.
Tseem ceeb! Qhov kev sib xyaw ua ke yog qhov feem ntau ntawm cov dej-demulsion muaj pes tsawg leeg, tus-flake fabra tsis muaj peev xwm nkaum cov phab ntsa. Vim tias qhov no, thaum lub sijhawm ua haujlwm npaj ntawm cov nplaim dej, vim hais tias lo lus "glossy" hais lus rau nws tus kheej. Rau thaj chaw, qhov uas xav tau hluav taws kub hnyav, xav tau cov dej polyvinyl acposal siv.
Acrylic dej-emulsion sib xyaw los siv rau pob zeb ua, ntoo, yas thiab hlau. Nws cov yam ntxwv tswv yim cia peb thov cov khoom yuav luag txhua cov chaw vim txhua yam kev sib ntxiv. Txhawm rau thov cov xim ntawm saum npoo nrog lawv tus kheej txhais tes yuav tsis nyuaj, qhov tseem ceeb yog xaiv cov khoom kom raug, yog li koj them sai sai rau cov kev ntsuas ua ntej kev yuav khoom:
- Lub tsev
- Nws ntws
- Yuav ua li cas viscosity
- Yuav ua li cas kom pleev xim thiab nws lub txee lub neej
Gost Cov Qauv
Thov Vajtswv Cov Menyuam
Vim tias muaj qee tus qauv GOST rau kev tsim cov khoom siv, cia saib:
- GOST txiav txim siab uas tsos uas tsos uas tsos uas tsos uas yog, yuav ua li cas cov xim yuav saib tom qab ziab
- Dab tsi yog cov cai uas tsis yog-cov tshuaj uas tsis yog-volatile hauv kev sib xyaw thiab nws cov acidity
- Kev noj cov dej-resistant pleev xim rau 1m2 thiab ntau npaum li cas cov dej-emulsion pleev xim
- Lub hauv paus ntawm gost, uas yuav tsum yog txhua hom
- Kev nyab xeeb thaum sab hauv thiab sab nraud ua haujlwm
- Cov qauv xeem thiab kev lees txais cov cai
Tshooj ntawm cov ncauj lus: Kab hlau rhuav tsim rau chav nyob (HALT) nrog lawj nrog: Classic, ntsuab
Raws li Gost Dej-emulsion muaj 10 xim, tab sis cov xim no yog qhov cuam tshuam loj, vim tias tam sim no cov khoom muaj ntau dua 30 xyoo dhau los.
Staining Qhob Thiab Tshuab Fastwall
Dej-emulsion xim.
Rau kev ua haujlwm sab nraum zoov nrog koj tus kheej txhais tes thiab staining ntawm facades, nws yog qhov zoo dua los xaiv cov xim raws cov xim yas ua kom zoo, nws yog ntxuav, tsis muaj ya raws li, tsis muaj ya raws li qhov ntshai. Txij li lowex tau ntxiv rau cov lus sib xyaw ntawm cov dej tsis muaj dej, nws ua tiav heev, thiab muab cov xim zoo nkauj nrog lawv tus kheej tes yuav tsis nyuaj. Thaum xaiv cov khoom, nws yog qhov zoo dua los xav txog cov ntsuas no:
- Huab cua Kuj
- Ya raws tsis kam
- Tshuaj Kuj
- Ua rau cov tshuab puas
Rau txoj cai siv cov xim rau sab nraum zoov ua haujlwm ntawm kev ua haujlwm, zoo siab npaj saum npoo. Ntxuav tawm, tshem tawm thiab tua cov phab ntsa plua plav thiab cov av. Qhov kom zoo dua ntawm cov phab ntsa staining nrog lawv tus kheej txhais tes yog tias noo noo-resistant pleev xim rau pob zeb tsis tas yuav ua ntej. Txhawm rau ua haujlwm sab nraud, nws yog qhov tsim nyog yuav tsum siv cov ntaub ntawv uas sib txawv hauv cov khoom los ntawm cov txheej txheem sab hauv. Ntxiv nrog rau sab nraud facades muaj lwm cov subtleties thaum tha xim. Piv txwv, rau kev pleev xim ntawm cov tshuab ziab khaub ncaws khov kho, koj yuav tsum tau ua raws li qee qhov sib tsoo ntawm cov chaw sib tsoo ntawm cov xim pleev xim rau cov xim av plasterboard - cov menyuam cov xim tshuab ziab khaub ncaws -4 txheej.
Cov menyuam yog cov khoom siv feem ntau rau cov chaw sib nraus, seb nws yog lub pas dej plasterboard lossis lwm yam. Thaum lub tinting ntawm cov dej-emulsion sib tov yog ua tiav nrog lawv tus kheej tes, ces cuam tshuam tam sim ntawd nrog cov khoom siv nrog cov npoo. Yog tias koj tau pleev xim ua tiav lawm, ces koj yuav tsum tau yug los raws li cov lus qhia. Koj tuaj yeem thov cov menyuam, tab sis koj tuaj yeem thov cov Paintopult rau cov dej xim. Los ntawm txoj kev hais txog hluav taws xob, pneumatic thiab tes cuab yeej, Kuv yuav qhia me ntsis tom qab.
Cov khoom siv thiab kawm cov cuab yeej rau staining
Dej-Emulsion
Kel rau cov xim qib dej xim yog siv feem ntau thiab yog hais tias tinting tshwm sim nrog lawv tus kheej tes, ces koj yuav tsum tau lo rau qee qhov nuances:
- Tam sim ntawd xam cov khoom siv tam sim ntawd
- Thaum koj xaiv Kel rau cov dej xim xim, saib cov chaw tsim khoom cov catorogs
- Cov lus tinting yuav pab tsim cov duab ntxoo tsim nyog.
- Koj yuav tsum tau cog cov sib xyaw tag nrho tam sim ntawd, tab sis nyob rau hauv ib lub taub ntim me me sim ua kom tiav cov xim xav tau
- Kev mus sib hais tau xim yuav tsum tau thov rau phab ntsa thiab tos kom qhuav yog tias cov xim yog qhov haum, ces boldly xim cov phab ntsa ntawm cov chav
- Kerker rau cov xim dej-yuav tsum tau kneaded nyob rau hauv ib lub taub ntim, raws li cov xim yuav txawv vim muaj ntau lub ntim
- Tinting yuav tshwm sim sai dua nrog lub laum thiab tshwj xeeb nozzle, xim yuav tsis hloov
Tshooj ntawm cov ncauj lus: qauv kab hlau rhuav rau chav ua noj: Cov Lus Qhia Yooj Yim
Yog tias peb tham txog cov cuab yeej, uas cov dej emulsion sib tov tuaj yeem ua tau, tom qab ua tib zoo mloog rau cov phom tsuag rau cov dej-qib cov xim:
- Xuas tes ua cov Posteropult yog yooj yim heev rau siv, tab sis tsis yooj yim, vim tias nws tus nqi yog txaus rau 3-5 feeb, tom qab uas nws yog qhov tsim nyog los thov lub twj tso kua mis rau twj cua. Cov xim yooj yim dua li cov menyuam tab sis daig
- Koj tuaj yeem thov cov cuab yeej hluav taws xob - tab sis ntawm no nws yog qhov tsim nyog los ua kev sib xyaw tsawg dua, kom koj tuaj yeem ua rau nws. Tab sis yog tias koj dilute heev heev, nws yuav pib npuas ntawm phab ntsa. Yog li hluav taws xob tsoo tsuas yog ua rau nws nyuaj rau kev thov cov txheej txheem ntawm daim ntawv thov thiab nws yuav muaj txiaj ntsig zoo dua los siv cov menyuam
- Pneumatic yog qhov zoo tshaj plaws los siv cov cuab yeej no. Nws zoo kawg nkaus cuam tshuam tsis tsuas yog pleev xim rau kev pleev xim, tab sis kuj yog acrylic putty. Qhov no yog cov roj hmab zoo tshaj plaws, vim tias cov cuab yeej pneumatic vim yog lub tshuab hluav taws xob tau txais cov cua compressor
- Yog tias tsis muaj kev xaiv los siv slashpult rau cov dej xim, ces cov menyuam yuav tau npaj siab los daws cov teeb meem no.
Tseem ceeb! Mohau-pov thawj-pov thawj thiab kev ntxuav ua kom haum haum rau cov chav dej, uas yog cov yam ntxwv zoo tshaj plaws.
Pocemulations zoo kawg li Google 1180.
Txawb phab ntsa thiab qab nthab ntawm cov qib dej-qib xim
VEAC 1180 tuaj yeem ua kev nyab xeeb hu ua cov khoom siv dej-theem rau chav tsim. Rau kev pom tseeb, kuv tau sau ib lub rooj uas cov yam ntxwv ntawm Veak 1180 yog qhia:
| Veak 1180. | Ntsuas |
| Ntom ntom hauv g / cm³ | 1,38. |
| Qhia tawm cov tshuaj uas tsis yog volatile hauv% | 60. |
| Viscosity | 20-42. |
| Kom qhuav lub sijhawm hauv h | kaum tsib |
| Kev noj haus hauv 1 txheej, hauv G / M2 | 160. |
| Adhesion, hauv cov ntsiab lus | 2,1 |
| Kuj mus rau kev puas tsuaj, hauv kg / μm | 3,4. |
| Thickness 2 txheej, hauv μm | 127-163. |
| Nqe, hauv Rubles / kg | 470. |
| Dej tiv | 13 |
| Tsis yog-volatile sib txuas hauv% | 60. |
| Frost kuj, nyob rau hauv lub voj voog | 4-5 |
Vaek 1180 nyob zoo nyob ntawm phab ntsa ntawm chav. Tus ntws ntawm cov dej-emulsion Paintivoek 1180 yog me me, yog tias piv nrog lwm cov analogs thiab txawm tias nws yog tus hu dawb, nws yog qhov xav tau. Cov khoom ntawm cov sib xyaw muaj nyob ntawm lub hauv paus - nws tuaj yeem yog cov dej noo-tiv thaiv thiab ntxuav.
Lub raj nplaim spacation, yog tias daim duab ntawm phab ntsa xav tau:
| Hom Khoom | Kev tau noj ib me 'me'.KV 1 txheej, kg | Kev tau noj, 2 txheej, kg |
| Polyvinila acetate | 0.55 kg | 0.35 |
| Silicated | 0.40 | 0.35 |
| Silicone | 0.30 | 0.15 |
| Tus kws ntxawv | 0.25. | 0.15 |
| Daim yas | 0.60 | 0.40 |
Tshooj ntawm cov ncauj lus: yoov tshaj cum ua koj tus kheej rau 72 rubles
Dej-Emulsion Pleev Xim Rau Kho Kom Zoo Nkauj
Qhov sib txawv hauv cov dej ntim cov xim los ntawm cov dej pov tseg yog tias dej dispersive sib xyaw yog ntau ruaj. Thaum nyob rau hauv cov dej-emulsion mixeshhushese-txaus. Los ntawm txoj kev, txawm hais tias cov khoom sib txawv zoo sib xws, qhov sib txawv ntawm cov ntaub ntawv thiab hauv lawv cov chaw. Piv txwv li, cov tshuaj pva raws li kev sib tov tsis tuaj yeem siv rau chav dej. Qhov no qhia tau tias nws tsis ntxuav, thiab yog cov khoom muaj kuab heev. Tab sis Cov Dej Lawb Dispersive Far yog ntau muaj zog dua, nws tuaj yeem hais tias qhov no yog kev txhim kho cov chav uas tuaj yeem siv rau chav ntub.
Dej Dispersive Fabra tsis muaj cov organic volvents, dua li, cov dej sib tov tau yooj yim rau cov phab ntsa thiab lub qab nthab. Dej-dispersive deb yog tsiag ntawv los ntawm cov adhesion zoo heev, thiab qhov no hais tias nws yog qhov zoo dua khaws cia ntawm cov chaw pleev xim yav dhau los. Labra yog tiv taus tshav ntuj thiab yog tias koj pleev nws txoj cai, tom qab ntawd lub neej kev pabcuam tuaj yeem ncav cuag nees nkaum xyoo. Dej Dispersive nplooj sib nrauj thiab muaj cov vapor zoo permeability. Ntawm chav kawm, thaum xaiv cov khoom siv, nws yog qhov zoo dua los siv cov xim no, txawm li cas los xij, nws yog dej-dej-ua dej analogues saum toj no.
Yuav ua li cas tshem cov qub tiav thiab raug tso cai pleev xim rau ntawm whitewash thiab roj pleev xim
Dej-Dawb Xim Xim Xim
Yog tias nws yog qhov yuav tsum tau tshem cov khoom dai kom zoo nkauj, nws yog qhov zoo dua rau tam sim ntawd siv lub grinder. Txawm li cas los xij, hom no feem ntau siv yog tias cov xim ntxuav tau ntau dua yog ntxuav. Tshem cov txheej yog qhov zoo dua, ua ntej qhib nws nrog dej mus rau hauv uas cov iodine yog diluted. Dilute cov dej sov ntawm iodine, nws txhais tau tias kom nce cov nyhuv ntawm cov khoom lag luam hauv qab. Tom ntej no, nrog cov spatula, tshem tawm tag nrho cov qub tiav.
Ntau tus siv txoj hauv kev tshuaj ntxuav kom huv. Qhov no yog kev txhim kho version, txawm li cas los xij, yog txoj hauv kev me ntsis kim dua. Ntiv nplhaib nrog kev pab ntawm reagents yooj yim thiab sai, cia li muab lawv tso rau ntawm phab ntsa thiab tos kom txog thaum 30 feeb. Tom qab qhov no, ntxuav tawm qhov tiav yuav tsis ua haujlwm. Txoj kev twg thiaj li tshem cov dej-emulsion sib xyaw kom daws tau koj, nws txhua tus nyob ntawm seb nws ntxuav lossis tsis ntxuav lossis tsis ntxuav.
Ntau cov ntaub ntawv tsis pom zoo muab tso rau ntawm blotch, tab sis yog tias koj txiav txim siab pleev xim nrog dej-tis rau ntawm ib qho whitewash, tom qab so kom paub tseeb raws li qub txheej. Nws tsis tsim nyog los rint saum npoo. Thiab ntawm no yog daim duab rau ntawm cov roj-raws li kev sib cav. Coob tus tsis qhia cov xim rau ntawm cov xim pleev xim, thiab qhov no, kuv pom zoo tias nws yooj yim dua los npaj nws rau kev npaj tshiab dua li npaj nws rau tshiab staining.