Siyabathoba iindidi zeepeyinti kwaye sikucebisa ukuba sinikele ingqalelo xa ukhetha.
I-Nomencture yezinto ezisetyenziswayo ezisetyenziselwa ukukhusela lo mthi ihlupheke kakhulu kwaye eyona ndlela ixhaphakileyo inokwahlulwa kubungakanani kunye neempawu zangaphandle. Iqela elikhulu lezinto zokutya, ngaphandle kwemibala ngokwabo, ibandakanya zonke iintlobo zokungena kunye neprim. Ukhetho olufanelekileyo lokungaboniswa, i-primers kunye nepeyinti kunye nokusetyenziswa kwawo okuhlanganisiweyo kukuvumela ukuba ufezekise isibakala sokuba ukuphindeka okokugqibela kuya kuthembeka ngakumbi kwaye kungabi nakho ukufezekisa ngokulula, kupeyinta. Ngapha koko, akumangalisi ukuba uninzi lwabavelisi bavelisa zonke izinto zezinto - ezahlukeneyo, kwaye kwimiyalelo esetyenziswayo ibonisa ukuba kufuneka kwenziwe njani ipeyinti. Kwinqaku lethu - uhlalutyo olupheleleyo lwazo zonke iintlobo kunye neengcebiso, ezipeyinta ukukhetha umthi.
Konke malunga nokukhetha iipeyinti zeenkuni
Iindidi zeepeyinti kwimbonakaloNgokwakhe
- Acrylic
- Ukuhanjiswa kwamanzi
- Alkyd enamel
- I-Acrylic eNamel
- Ioyile
Imigaqo eyongezelelweyo
Iingcebiso zokukhetha
Iingcebiso zokwenza i-staineng
Iindidi zeepeyinti kwimbonakalo
Ngenkangeleko, iipeyinti kunye nezinto ezivarnish zinokwahlulwa zibe ngamaqela amathathu: amatyalango ebonakalayo, iipeyinti kunye neepeyinti ze-opaque.
Kucace
Ngaphantsi kwengubo ebonakalayo, iiLazari ezikhuselayo (iiLazari eziKhuselayo), iiarhente ezingenakuthintelwa kunye neeahluko ezibonakalayo. Banokuqulatha ukongezwa kwee-pigments kwaye bachonge ubume bendalo bomthi. Kule meko, iingubo ezinjalo zinomphunga ophakamileyo we-vapor, onceda ekususeni umswakama ukusuka kubo. Njengommiselo, ezi nguqu zibandakanya izinto ezenza indima yefildi ye-Ultraviolet. Umthi ophathwayo ufumana ukhuseleko kwintshabalalo phantsi kwesenzo sokukhanya kwelanga kunye nokuxhathisa ukwaluphala. Ukulungiswa kwakhona kuyacetyiswa emva kweminyaka eyi-1-3 ngaphandle kokususa umaleko wangaphambili.
Ukusasazeka
Ukusasazeka kweepeyinti ze-ACRING kwiminyaka yakutshanje iya iyanda. Kuyo, amanzi asetyenziswa njengesinyibilikisi, kwaye njenge-binder-uninzi luhlala luhamba nge-acrylate okanye i-copolymers. Phesheya kwesabelo sabo sifikelela kwi-80-85% yemveliso iyonke yeepeyinti kunye neevarnish.
Amagqabantshintshi afunyenwe ngenxa yokusebenzisa ezo ntlungu ahlukanisa i-themospheric, amanzi kunye nokunganyange kombala, ngaphandle koko, bamphunga!
Emva kokufaka isicelo kumphezulu kunye nokuqulunqwa kwefilimu, i-solvent yabo - amanzi - evaza, ngenxa yokuba iingubo zangaphantsi zingavumi. Kodwa ngaphambi kokusetyenziswa, oko kukuthi, kwiiphakheji (iibhanki, njl.njl.), Iipeyinti ze-ACrylic zinqatshelwe ngokungqongqo. Banokufa ngenxa yokutshatyalaliswa kwe-enulsion kunye nenqwaba, okanye ilahlekelwe kakhulu ziimpawu zazo.
Opaque enamel
Ngokuqala kweepeyinti ezisasazwa zamanzi, ukusetyenziswa kweevarnies zemveli kunye nee-enamels zinciphile kakhulu, nangona zisaziwa ngenxa yomgangatho ophezulu wekhredithi, ukulula kunye nokusetyenziswa ngokulula. Eyona nto imbi yabo ixabisekileyo kwaye ingozi yomlilo. I-Alkyd, Vinyl Chloride, I-Acrylic, iPolyurethane kwaye ezinye zithandwa kakhulu phakathi kwepeyinti kwizinyibilikisi eziphilayo.
Amaqela eepeyinti
Acrylic
I-Acrylic, okanye into efanayo, i-acrylate, ipeyinti zizisombululo ze-polycrylate okanye i-slivistal yabo kwizinyibilikisi zendalo okanye i-enulsion) emanzini. Inkcitho eyenziwe ngabo yahlulwa ngokukhanya, i-asmospheric kunye nokuchasana kwamanzi. Ukuba ufuna ukuba yeyiphi ipeyinti kungcono ukupeyinta umthi, ukuphendula - iimorakhi ze-Acrylic zilungele umsebenzi wangaphakathi nangaphandle. Baxubeka ngokugqibeleleyo kwaye bolondolozwa, benza i-2 000 shades shades ye-shades gurut.
Ipeyinti ye-Acrylic Tikkurila Pika-Tho
Ukuhanjiswa kwamanzi
Izinto ezi-emulsion (amanzi aqinileyo okanye amanzi aqingqiweyo) imichiza.
Iiraves ezisasazayo zamanzi zipapashwa ngokulula ekusasazeni ngokujikeleza - iileyile zisetyenziswa ngebrashi ezininzi okanye i-roller, ukupeyinta kunye nendlela yokutshiza kunokwenzeka. Njengoko ivumelana, izinto zeplanga kufuneka zipeyintwe kwakhona.
Enye into ebonakalayo yeepeyinti zamanzi ezinyibilikayo ze-acrylic sukuqina. Ubomi benkonzo buvela kwi-4 ukuya kwi-8 iminyaka (kwezinye iimeko ukuya kwiminyaka eli-10). Nangona kunjalo, abameli beli qela bahluthwe eso sidima, kwaye ukusebenzisa kwabo umvuzo ophantsi kwezoqoqosho.
I-Alkyd Vardies kunye ne-enamel
I-Alkyd Vardies isekwe kwi-Alkyd Desarins, ubukhulu be-Glyphthale kunye nePentaphThalic, iqulethe izinyibilikisi, ukugcwala kunye nezinye izongezelelo zefilimu. Isetyenziselwa ukwenza i-ilkyd i-enamels. I-Alkyd i-Inamels-Izixhobo zepeyinti ezisekwe kwi-Alkyd Valdies, zisetyenziselwa ukukhusela iimveliso kwinsimbi kunye neenkuni.
I-Alkyd Vardies kunye nee-enamels kudala zaziwa njengezixhobo ezingabizi. Ngasihlandlo sithile, baqala ukugxotha iipeyinti zeoyile ezivela kwintengiso. Ezi mveliso zine-hydrophobicty (uphinda-phinde-amanzi) kwaye ke zisetyenziselwa imibala engaphakathi nengaphandle yeentlobo ezahlukeneyo zamaplanga. Iziphumo zabo zokukhusela kungenxa yokuba ifilimu enobunkunkqele obuyi-0.1 mm yenziwa phezu komphezulu.
I-Alkyd Depet Dulus Dousis
Ngenxa yokuba ukomiswa kwezi zinto kwenzeka ngokukhawuleza, baphantse ukuba bangene ngaphakathi kwenkuni kunye nepeyinti yefilimu ayiqinisekanga kakhulu. I-pecality yezi vallohes kunye ne-enamel ngamanzi asezantsi kunye ne-vapor i-vally, ngenxa yokuba izinto zokwakha ezigutyungelwe zichaphazelekile kukuntywila.
I-Alkid i-enamels kunye ne-enamel ngokusekwe kwezinye iibhanti (ialkyd-urethane, i-acrylate) isetyenziselwa ukwenza imibala yewindows, iminyango, oko kukuthi, ngokuchanekileyo ezo zinto zingafanele zitshintshe i-parameters phantsi komswakama.
Kodwa kuyimfuneko ukhumbule ukuba, ngokuchasene nokusasazeka kwamanzi, u-Enamel unokusetyenziswa kuphela kwimigangatho eyomileyo, nokuba, xa womisa iinkuni, xa uyakuqala ukuthambisa.
I-acrylic kunye ne-polyurethane varnis kunye ne-enamel
Izinto ezininzi zanamhlanje eziqukethe izinyibilikisi zezinto ezisebenzayo zibandakanya i-Acrylic kunye ne-Polyllourthane ye-enames kunye neevarnish. I-Polyredthane yeengoma zithembisa kakhulu, kuba iingubo ezizeziweyo zibonisa ukuxhaphaza okuphezulu kunye nokuxhathisa kwangaphandle. Nangona kunjalo, ngaphandle kokuqina okhethekileyo, umgangatho ophezulu kunye nezinto ezibalaseleyo zokukhusela, izixhobo zePolyurethane zisetyenziswa kumgangatho omncinci kune-alkyd kunye ne-enames, echazwa ziindleko ze-acrylic, ezosulelayo zezinto zokuqala (ezosunt). Ezi cwelelo azinantsingiselo yee-acrylishes kunye nee-enamels, ezinokukhanya okuphezulu kunye nemibalabala. Zisetyenziselwa umbala ongaphandle kunye nodonga lwangaphakathi, iingcango, izakhelo kunye nezinye izinto zokwakha.
Ipeyinti ye-Tex
Ioyile
Iipeyinti zeoyile-Ukunqunyanyiswa kwee-pigments okanye umxube wabo e-Olifah. Iqulethe i-drikal kunye ne-surfacapes (i-surfcapes). Siveliswa yi-munse (i-pasty) kwaye ilungele ukusetyenziswa (ulwelo). Kutshanje, iingoma apho i-olive isetyenziswa khona njenge-binder, i-polymering emva kokufaka isicelo kumphezulu, zisasetyenziswa. Oku kwenzeke ngokuyintloko kukuvela kweendidi ezintsha, eziqhubeka ngakumbi zezinto. Kuya kufuneka kuqatshelwe ukuba phakathi kwepeyinti yendawo yokungenisa elizweni, ioyile ayifumaneki.Imigaqo eyongezelelweyo
I-primer-umhlaba wokulungelelaniswa kombala wesiseko kunye nokunyuka komthendeleko (umlinganiso we-stratum ye-paints kwiziseko zepeyinti) isondele kakhulu kwiprimer.
I-primer kukumiswa kwe-pigment okanye umxube we-pigments kunye neefilimu, isetyenziswa kwindawo yokupeyinta kunye nokutsala umnxeba ifilimu enesithambiso esine-googech enomgangatho ophezulu ofanelekileyo.
Ungayikhetha njani ipeyinti yeenkuni
- Zikhulule kwi-Woods ezukileyo-yezakhiwo ezixhasayo (iirafti, ii-ongflappings, iindonga), iingxondorha zihlala zisetyenziswa, kunye nokuhonjiswa kwenkuni okanye iintlobo zenkuni.
- Jonga iimeko zokusebenza zezakhiwo zeplanga - umzekelo, ubukho bemityhumo ephezulu.
- Cinga ngokunokwenzeka kwaye iindlela zokwenza izinto ezenziwa kwangaphambili kunye nezixhobo ngaphambi kofakelo.
- Thatha ingqalelo ukuba kunokwenzeka ukuqhubela phambili kwakhona.
- Nika ingqalelo ekupeyikhi kwepeyinti kunye neengubo zangaphambili.
Ibhonasi: Iingcebiso zokupeyinta i-Woodle House
Umgaqo ophambili kukusebenzisa ubume bohlobo olufanayo nexesha elidlulileyo. Kodwa manzi ntoni, ukuba akukho mntu ukhumbula le nto, kodwa engagcinwanga? Kule meko, chitha umphezulu opeyintiweyo nge-rusive sctor. Ukuba ipeyinti ihlala kwi-abrasive, inokwenzeka, i-latex (isasazwe amanzi), kwaye ukuba iqengqele, kwaye yioyile, okanye ioyile ye-alkydd. Ukuba indlu ye-Woophu yapheliswa ngaphezulu kweminyaka eli-10 eyadlulayo, ke inomgangatho omkhulu kakhulu, singatsho ukuba okanye i-i-i-i-intshi ye-alkyd, okanye ipeyinti yeoyile.
Ipeyinti ye-dufa prefflex
Emva kohlobo lomsebenzi wepeyinti ochaziweyo, kufuneka ulungiselele umbala ukuya kumbala. Ukwenza oku, Susa ukuGqitha kunye nokuKhangela. Ngokwesiqhelo oku kwanele, kodwa ukuba umphezulu ulungisiwe amaxesha amaninzi, ngamanye amaxesha kuya kufuneka ucime yonke ipeyinti endala. Ukwenza kube lula ukususa ipeyinti yeoyile yakudala, umphezulu unokufudumala, umzekelo, usebenzisa i-boat yeenwele zobugcisa. Ungasebenzisa imifuno eyahlukeneyo yeepeyinti. Umphezulu wokupeyinta kufuneka owome kwaye acocwe kwi-soot, ukungcola, amanqatha kunye nothuli. Eyona nto ifanelekileyo kwi-quadedes - umoya kukude ekuhlambulukene kakhulu ukuba buyipeyinte ngaphandle kokulungiselela ngononophelo. Sukuzisola ixesha kunye nomzamo kwimisebenzi yokulungiselela, yenza yonke into ngononophelo, kwaye emva koko iindawo ezipeyintiweyo ziya kuba nembonakalo entle kwaye zikhonze ixesha elide.
