Ukupeyinta iindonga zepeyinti ye-emulsion yamanzi kuhamba kunye nokhetho: Yenza okanye ufune uncedo kwingcali. Kwinqaku lethu, siza kuzama ukukunceda kwaye sixelele ukuba xa uthobela ngeendlela ezithile kunye netekhnoloji ethile, unokufezekisa umgangatho wokuzimela ngokuzimeleyo.
Khetha ipeyinti
Kwiivenkile ezininzi zevenkile yezixhobo zokurhweba, ukhetho lwepeyinti yokubekwa amanzi enzonzobisayo kakhulu kangangokuba ngamanye amaxesha ube ngumngcipheko wokukhetha okungalunganga. Yintoni endifanele igxininise: ixabiso (ixabiso eliphezulu alisoloko lithetha ukuba umgangatho ophezulu), udumo lomenzi okanye ukuthengisa nje kwintanda yakho?
Xa ukhetha umbandela, okokuqala kwako konke okufuneka ukufumanisa:
- Umphezulu esiya kusebenza kuwo (iindonga, phantsi, okanye umhombiso wangaphandle okanye umhombiso);
- indlela yoyilo;
- Itekhnoloji yokuBala;
- Ingqondo yomsebenzi wokulungisa ekufuneka uyazi.
Okuhle nokubi
I-Alkyd, iglue, i-Silcote kunye neepeyinti ze-emulsion zisetyenziselwa ukuhombisa.
Ipeyinti yokwenza amanzi inezibonelelo zayo, ezizezi:
- Uyothusa ngokukhawuleza;
- Kulula ukuqhuba ngokuzimeleyo;
- Ayinabungozi kakhulu ngexesha lokulungisa kunye nokomisa;
- Ibonakaliswa ngamandla aphezulu anqabileyo athintela imbonakalo yothuli kunye nobumdaka;
- Hlala ubukho bephalethi yombala obanzi.
Kwaye ukuba uqonde ngakumbi, kufuneka kuqatshelwe ukuba ngokukhetha umkhombandlela woyilo kunye nephalethi yombala, xa uthenga izinto zokwakha kuya kwanela ukuthenga ithoni esisiseko, kwaye emva kongeze isisombululo sombala owufunayo . Imibala yinxalenye ebalulekileyo yoyilo.
Ukulahlwa kwamanzi kwindawo elungiselelwe ngokufanelekileyo kulula ukuyisebenzisa kwaye kuhle kulala. Emva komile xa uthuli okanye ubumdaka, umhlaba opeyintiweyo ucocekile ngokulula. Izixhobo ezisebenzayo ziya kuhambelana neyona iqhelekileyo: iibrashi okanye i-roller.
Kuya kufuneka kuqatshelwe ukuba ipeyinti yokuhlamba injalo, ngokuqinisekileyo, isebenza, kodwa kwangaxeshanye azikucebisi ukuba ziyisebenzise kumagumbi aphezulu ekuphakameni, okanye indawo ephezulu yokwahlulahlula umthombo we ukufuma, amanzi.
Inqaku ngesihloko: Ungabeka njani iplani kwiphayithi ngezandla zakho?
Iindidi zezixhobo zokuhlamba umhlaba
Ukuze ukwazi ukuba nini usindiswa ixesha elingakanani, kufuneka ufunde ukubuka indlela yokuqonda ezinye izinto zobume kunye neentlobo:
- Iipeyinti ze-acrylic ziqukethe i-acrylin resins, eziya kuvumela ixesha elide ukugcina imbonakalo yayo. Nangona kunjalo, kufanele ukuba ukhunjulwe ukuba uhlobo olunjalo lokudibana lulungele kuphela ukusebenza kunye nendawo ethe tyaba, kuba ukuphefumla kuphantsi kakhulu.
- Iingcaphetha zeminerali kunye neevarnies zenziwa ngokusisiseko sekalika elinetyala kunye nesamente. Ixabiso eliphantsi lezinto ezinjalo akunakulindeleka ukuba uncede unxibelelene nobomi benkonzo: Umphezulu uza kufuna ukupeyinta kwakhona.
- Iipeyinti zesilika zisekwe kwiglasi yolwelo, yahlukile kwixabiso elibi kakhulu kwaye kwangaxeshanye ubomi benkonzo. Nangona kunjalo, ezi zixhobo azinyangeki emanzini.
- Iipeyinti ze-silicone zithathwa njengezona ndlela zibiza kakhulu zokudibana, kodwa zahlukile kubomi obude beenkonzo, ukumelana nokuthuthumela, ukukwazi ukugxeka okungaphezulu.
Zonke izinto ezidwelisiweyo ziyageza, umahluko kuphela kubume kunye neepropathi, ke ngoko kufuneka uqatshelwe ukuba ukhetho lwezinto eziphambili ngokubaluleka "ezisemgangathweni" ezisemgangathweni "zisezinto eziphambili ngokubaluleka". Eyona nto iphambili kukuba iziphumo zilungisa lonke ulindelo kunye nokubala.
Indawo yokupheka
Umgangatho olungiselelwe kakuhle-isiqinisekiso somsebenzi osemgangathweni.
Okokuqala, kuyimfuneko ukususa zonke izinto ezongeziweyo kumgama oziimitha ezi-1.5 ukusuka kumphezulu onokwenza kuwo. Ngaphambi kokupeyinta iindonga, sikucebisa ukuba sinamathele i-Plyent, iKana kwisilingi, amalungu odonga ene-ribbon ekhethekileyo, eya kuthi iqinisekise ukuchaneka komsebenzi. Kumgama we-1 m ukusuka eludongeni sigubungela umgangatho. Ukuba sibandakanyeka kwi-suftwash isilingi, kufuneka ugubungele umgangatho, gubungela ifanitshala yamaconsi anokwenzeka yepeyinti. Ewe kunjalo, kunezinto ezilungileyo zemiphezulu yokulungiswa, ukuze le nto inokulungiswa ngeempazamo. Kodwa ukanti ubutshijolo kunye nokuchaneka komsebenzi akusayi kuphazamisa.
Inqaku lesihloko: Indlela yokuphinda ilahle i-mold kwindonga
Umphezulu kufuneka ucocwe ngononophelo ukusuka kwizitenxo zemithi yepeyinti endala. Kule nto siya kunceda iPhepha elongezelelekileyo kunye ne-spatula.
Ngoku eyona nto iphambili. I-primer iya kubonelela ngokubamba kakuhle kweemezidi, ifilimu yokukhusela kumphezulu wayo.
I-primer ikwasetyenziswa kunye ne-roller ngaphezulu komphezulu. Ixesha elomileyo-iiyure ezingama-5-6. Emva kokuba uqala ukupeyinta iindonga okanye isilingi kwaye uqiniseke ekufezekiseni isiphoso esinqwenelekayo, ngaphandle kwebala kunye notyekelo.
Kufuneka kuqatshelwe ukuba inani lamabhegi primer alichaphazeli umgangatho wokupeyinta. Xa usebenza neprimer, eyona nto ibalulekileyo kukuyisebenzisa kuwo wonke umphezulu, kwaye i-suble enye iya kwanela.
Ukukhetha i-kernel
Uyilo lwangaphakathi luya kubonakala lubonakala lwefashoni kwaye lunomdla xa inkqubo yombala okhethiweyo ngokufanelekileyo. Kwaye kukungabikho kokufaka imibala yokupeyinta amanzi e-emulsion eyenye yezona zibonelelo ziphambili.
Kwiimarike zokwakha, unokudibana neendidi ezimbini zamathole: kwizinto zokupeyinta zendalo kunye nokungaqhelekanga. Umahluko kukuba xa usebenza kunye nee-pigment zendalo, uya kufumana imibala etyebileyo, kodwa ukubakho kokudinwa kwabo ngokukhawuleza kwilanga kuphakamile. Ke ngoko, i-kel enemigangatho ye-organic esikucebisa ukuba ufake isicelo kwigumbi, apho ukukhanya kwelanga ngokuthe ngqo kungawi. Kodwa idayi ye-inornic iqaqambile, kodwa inganyangeki kukukhanya.
Ukufezekisa umbala ofunekayo awuzukubiza ngaphandle kovavanyo. Ungaqhagamshelana nengcali, ngoncedo lomatshini olukhethekileyo, umgangatho ophezulu kwaye uxube ngokukhawuleza isiseko kunye nomfowunelwa owukhethileyo kwi-tint palette. Iya kulindisa ixesha lakho. Kodwa sicebisa ukuba wenze yonke into ngokwakho, kuba imibala kwiphalethi ayisoloko ihambelana noko kwenzeka ngenxa yoko. Ewe, kwaye xa uzixubusho, unokufikelela kubunzulu, ukugcwala kunye nokuqaqamba okufunayo. Ayifanele itshilo ukuba xa uthenga ivolumu enkulu yepeyinti emhlophe, unokuthenga imibala eyahlukeneyo kwaye uzibandakanya kubuchule bokwenyani. Kwangelo xesha, uyilo lwegumbi lakho luya kuba sezandleni zakho.
Inqaku ngesihloko: Uyenza njani ngezandla zakho ukuqhubekeka komthi?
Kufuneka kuqatshelwe ukuba i-kole yongezwa ngokuthe ngcembe, ishukumisa rhoqo ngaphambi kokufikelela umbala ombi. Nokuba singcono, ukuba senza imibala yetyala kwisitya esincinci esahlukileyo. Emva kokufaka iipeyinti eludongeni, elinde lokuma kwayo ngokupheleleyo, njengoko i-roller yokwenene ibonakalisa kuphela emva kweentsuku ezi-1-2.
Ukupeyinta
Yiya kweyona nto ibalulekileyo - upeyinta iindonga. Le nkqubo inomdla ihamba kunye nobuchule bokuyila. Nangona kunjalo, akunyanzelekanga ukuba uyenze ngaphandle kokuthobela imigaqo ethile. Okokuqala, izixhobo. Ipeyinti yamanzi e-Undobof yeindonga isetyenziswa usebenzisa ibrashi, i-roller okanye isiponji. I-roller kufuneka ikhululekile, kwaye ipile yinto ubude obuthambileyo. I-roller isetyenziswa xa ipeyinta inani elikhulu lomsebenzi. Nawufuna impahla ekhethekileyo yokuhlambela. Iziponji zihlala zisetyenziswa kwiindonga zokuhombisa. Xa usenza isicelo sobuso eludongeni, unokufezekisa izisombululo zoyilo olunomdla.
Ngaphambi kokuqala komsebenzi, ivolumu encinci yepeyinti kufuneka ityelele ebhafini. Ukuba usebenza neroller, kufuneka imanzi kancinci.
Khumbula umgaqo: Izixhobo kufuneka zifume ipeyinti, kodwa hayi kangangokuba iqukuqela amathontsi. Kule, i-roller, ibrashi kunye nesiponji sicinezelwe kancinci kwibhafu.
Ukupeyinta iindonga kuyacetyiswa ukuba zenze ukusuka phezulu ukuya ezantsi ukuthintela ngaphandle kunye noqhawulo-mtshato. Kwenziwa izinto eziphangiweyo, njengommiselo, ukusuka embindini ukuya kumda kwaye kunyanzelekile.
Emva kokomisa umaleko wokuqala, ungqindiso lwesibini olugqibileyo luyasetyenziswa, olugqibezela umsebenzi wethu.
Inokukhunjulwa ukuba iyimfuneko yokufaka ipeyinti, elona nqanaba liphezulu lesixhobo kumphezulu ukuze umbala owukhethayo wayegudileyo, ngaphandle kwezithuba.
Ividiyo "esebenza ngepeyinti yamanzi"
Le vidiyo imfutshane iya kukuxelela ngazo zonke iimfihlakalo zokusebenza kunye ne-emulsion ye-emulsion: ukusuka ekukhetheni ipeyinti kunye nesixhobo sendlela yokusebenzisa udonga.