Iindaba

Intshayelelo

Kwizakhiwo, ukuhombisa amakhaya kunye namacandelo amaninzi emizi-mveliso, iipeyinti kunye neengubo zidlala indima ebalulekileyo. Ukususela kwimiqadi eqingqiweyo yezakhiwo zakudala ukuya kwiindonga zefashoni zamakhaya anamhlanje, ukusuka kumbala oqaqambileyo weegobolondo zeemoto ukuya ekukhuselweni komhlwa kwentsimbi yebhulorho, iipeyinti kunye neengubo ziyaqhubeka nokuhlangabezana neemfuno ezahlukeneyo zabantu ngeentlobo zazo ezinemibala kunye nemisebenzi yazo. Ngophuhliso oluqhubekayo lwesayensi kunye netekhnoloji, iintlobo zeepeyinti kunye neengubo ziyahlukahluka ngakumbi, kwaye ukusebenza kuya kuphuculwa ngakumbi nangakumbi.

1, udidi olwahlukeneyo lweengubo zokupenda

(1) Yahlulwe ngamacandelo
Ipeyinti yahlulwe kakhulu yaba yipeyinti yodonga, ipeyinti yomthi kunye nepeyinti yesinyithi. Ipeyinti yodonga ikakhulu yipeyinti yelatex kunye nezinye iintlobo, ezisetyenziselwa ukuhombisa udonga lwangaphakathi nolwangaphandle, enokubonelela ngombala omhle kunye nokhuseleko oluthile eludongeni. Ipeyinti yodonga lwangaphandle inokumelana namanzi kakhulu, ifanelekile ukwakha udonga lwangaphandle; Ukwakhiwa kwepeyinti yodonga lwangaphakathi kulula, kukhuselekile, kudla ngokusetyenziswa ukuhombisa udonga lwangaphakathi. I-lacquer yomthi ikakhulu inepeyinti yenitro, ipeyinti yepolyurethane njalo njalo. I-nitro varnish yipeyinti ecacileyo, ipeyinti eguquguqukayo, eyomileyo ngokukhawuleza, iimpawu ezikhazimlayo ezithambileyo, yahlulwe yaba zizinto ezikhanyayo, ezi-semi-matte kunye ne-matte ezintathu, ifanelekile kwiinkuni, ifenitshala, njl.njl., kodwa ichaphazeleka kumswakama kwaye izinto ezichaphazelekileyo bubushushu akufuneki zisetyenziswe. Ifilimu yepeyinti yepolyurethane inamandla, iyakhazimla kwaye igcwele, inamathela ngamandla, iyamelana namanzi, iyamelana nokuguguleka, iyamelana nokugqwala, isetyenziswa kakhulu kwifenitshala yomthi ekumgangatho ophezulu kunye nomphezulu wesinyithi. Ipeyinti yesinyithi ikakhulu yi-enamel, ifanelekile kwi-mesh yesikrini sesinyithi, njl.njl., uphahla lunombala we-magneto-optical emva kokomiswa.

(2) Yahlulwe ngokwelizwe

Ipeyinti yahlulwe yaba yipeyinti esekwe emanzini kunye nepeyinti esekwe kwioyile. Ipeyinti yelatex yeyona peyinti iphambili esekwe emanzini, enamanzi njenge-diluent, ulwakhiwo olulula, ukhuseleko, ihlambeka, umoya ovulekileyo, ingalungiswa ngokwemibala eyahlukeneyo imibala eyahlukeneyo. Ipeyinti yenitrate, ipeyinti yepolyurethane njalo njalo zipeyinti esekwe kwioyile, ipeyinti esekwe kwioyile iphawulwa ngesantya esomileyo esicothayo, kodwa kwezinye iinkalo iyasebenza kakuhle, njengobunzima obuphezulu.

(3) Yahlulwe ngomsebenzi

Ipeyinti ingahlulwahlulwa ibe yipeyinti engangeni manzi, ipeyinti engatshiyo, ipeyinti engatshiyo, ipeyinti engatshiyo kunye nepeyinti enemisebenzi emininzi. Ipeyinti engatshiyo isetyenziswa kakhulu kwiindawo ekufuneka zingatshiyo, njengezindlu zangasese, iikhitshi, njl.njl. Ipeyinti ethintela umlilo inokudlala indima ekuthinteleni umlilo ukuya kwinqanaba elithile, ifanelekile kwiindawo ezineemfuno eziphezulu zokukhusela umlilo; Ipeyinti engatshiyo inokuthintela ukukhula kwesikhunta, isetyenziswa rhoqo kwiindawo ezifumileyo; Ipeyinti egxotha iingcongconi inefuthe lokugxotha iingcongconi kwaye ifanelekile ukusetyenziswa ehlotyeni. Ipeyinti enemisebenzi emininzi yingqokelela yemisebenzi eyahlukeneyo, ukubonelela ngokulula ngakumbi kubasebenzisi.

(4) Yahlulwe ngokwendlela yesenzo

Ipeyinti eguquguqukayo kwinkqubo yokomisa iya kunyibilikisa izinyibilikisi, isantya sokomisa sikhawuleza, kodwa sinokubangela ungcoliseko oluthile kwindalo esingqongileyo. Ipeyinti engeyongozi ayiguquguquki kangako kwinkqubo yokomisa, inobuhlobo nokusingqongileyo, kodwa ixesha lokomisa linokuba lide. Ipeyinti eguquguqukayo ifanelekile kwiindawo ezifuna ukomiswa ngokukhawuleza, njengokulungiswa kwefenitshala encinci; Ipeyinti engeyongozi ifanelekile kwiindawo ezineemfuno eziphezulu zokhuseleko lokusingqongileyo, njengokuhombisa ikhaya.

(5) Yahlulwe ngokwesiphumo somphezulu

Ipeyinti ecacileyo yipeyinti ecacileyo engenambala, esetyenziswa kakhulu ukubonisa ubume bendalo bomthi, njengokuba ivarnish idla ngokusetyenziswa kwimithi, ifenitshala njalo njalo. Ipeyinti ekhanyayo ingatyhila kancinci umbala kunye nobume be-substrate, idale isiphumo esikhethekileyo sokuhombisa. Ipeyinti ecacileyo igubungela ngokupheleleyo umbala kunye nobume be-substrate, kwaye inokuhonjiswa ngemibala eyahlukeneyo ngokweemfuno, ngoluhlu olubanzi lwezicelo, ezifana neendonga, imiphezulu yesinyithi njalo njalo.

2, iintlobo ezili-10 eziqhelekileyo zeempawu zokugquma ipeyinti

(1) Ipeyinti ye-acrylic latex

Ipeyinti ye-acrylic latex ngokubanzi yenziwe nge-acrylic emulsion, i-makeup filler, amanzi kunye nezongezo. Inezibonelelo zexabiso eliphakathi, ukumelana nemozulu elungileyo, ukulungiswa kokusebenza okuhle kunye nokungabikho kwe-organic solvent release. Ngokwemveliso eyahlukeneyo, izinto ezikrwada zinokwahlulwa zibe yi-C ecocekileyo, i-benzene C, i-silicone C, iviniga C kunye nezinye iintlobo. Ngokwempembelelo yokukhanya, umhombiso wahlulwe ube yi-no light, matte, mercerization kunye nokukhanya kunye nezinye iintlobo. Isetyenziswa kakhulu ekupeyinteni udonga lwangaphakathi nolwangaphandle lwezakhiwo, ukupeyinta ulusu, njl. Kutshanje, kukho iintlobo ezintsha zepeyinti ye-latex yomthi kunye nepeyinti ye-latex ezizidibanisayo.

(2) Ipeyinti ye-acrylic esekwe kwisinyibilikisi

Ipeyinti ye-acrylic esekelwe kwisinyibilikisi inokwahlulwa ibe yipeyinti ye-acrylic eyomisa ngokwayo (uhlobo lwe-thermoplastic) kunye nepeyinti ye-acrylic eyomisayo eqhagamshelweyo (uhlobo lwe-thermosetting). Iipeyinti ze-acrylic eziyomisayo zisetyenziswa kakhulu kwiipeyinti zokwakha, iipeyinti zeplastiki, iipeyinti ze-elektroniki, iipeyinti zokuphawula indlela, njl.njl., kunye neenzuzo zokomisa ngokukhawuleza umphezulu, ukwakhiwa okulula, ukukhuselwa kunye nokuhombisa. Nangona kunjalo, umxholo oqinileyo akulula ukuba uphakame kakhulu, ubunzima kunye nokuthamba akulula ukuwuthatha ingqalelo, ulwakhiwo alunakufumana ifilimu etyebileyo kakhulu, kwaye ukugcwala kwefilimu akulunganga. Iipeyinti ze-acrylic eziyomisayo eziqhagamshelweyo ikakhulu ziipeyinti ze-acrylic amino, ipeyinti ye-acrylic polyurethane, ipeyinti ye-acrylic acid alkyd, ipeyinti ye-acrylic eyomisayo kunye nezinye iintlobo, ezisetyenziswa kakhulu kwipeyinti yeemoto, ipeyinti yombane, ipeyinti yomthi, ipeyinti yoyilo njalo njalo. Iipeyinti ze-acrylic eziyomisayo eziqhagamshelweyo ngokubanzi zinomxholo ophezulu oqinileyo, ipeyinti inokufumana ifilimu etyebileyo kakhulu, kunye neempawu ezintle zoomatshini, zinokwenziwa zibe kukumelana nemozulu ephezulu, ukugcwala okuphezulu, ukuthamba okuphezulu, ubulukhuni obuphezulu bepeyinti. Ingxaki kukuba xa ipeyinti ineenxalenye ezimbini, ulwakhiwo lunzima ngakumbi, iintlobo ezininzi nazo zifuna ukufudumeza okanye ukunyanga ngemitha, iimeko zokusingqongileyo ziphezulu kakhulu, ngokubanzi zifuna izixhobo ezingcono, izakhono zokupenda ezinobuchule ngakumbi.

(3) Ipeyinti yepolyurethane

Iingubo zePolyurethane zahlulwe zaba ziingubo zepolyurethane ezimbini kunye neengubo zepolyurethane enye. Iingubo zepolyurethane ezineenxalenye ezimbini ngokubanzi zenziwe ngamacandelo amabini: i-isocyanate prepolymer kunye ne-hydroxyl resin. Kukho iintlobo ezininzi zolu hlobo lweengubo, ezinokwahlulwa zibe yi-acrylic polyurethane, i-alkyd polyurethane, i-polyester polyurethane, i-polyether polyurethane, i-epoxy polyurethane kunye nezinye iintlobo ngokweenxalenye ezahlukeneyo ze-hydroxy-containing. Ngokubanzi zineempawu ezilungileyo zoomatshini, umxholo ophezulu oqinileyo, zonke iinkalo zokusebenza zingcono, indlela ephambili yokusetyenziswa yipeyinti yomthi, ipeyinti yokulungisa iimoto, ipeyinti yokulwa nokugqwala, ipeyinti yomgangatho, ipeyinti ye-elektroniki, ipeyinti ekhethekileyo njalo njalo. Ingxaki kukuba inkqubo yokwakha iyinkimbinkimbi, imeko yokwakha inzima kakhulu, kwaye ifilimu yepeyinti kulula ukuvelisa iziphene. Iingubo zepolyurethane ezinecandelo elinye ikakhulu ziingubo zeoyile ze-ammonia ester, iingubo zepolyurethane ezinyangekayo, iingubo zepolyurethane ezitywiniweyo kunye nezinye iintlobo, umphezulu wokusetyenziswa awubanzi njengezambatho ezinecandelo ezimbini, ezisetyenziswa kakhulu kwiingubo zomgangatho, kwiingubo ezichasene nokugqwala, kwiingubo ezingaphambi kwekhoyili, njl.njl., ukusebenza ngokubanzi akulunganga njengezambatho ezinecandelo ezimbini.

(4) Ipeyinti yeNitrocellulose

I-Lacquer yeyona mithi ixhaphakileyo kwaye ihonjiswe ngeengubo. Iingenelo ziziphumo ezilungileyo zokuhombisa, ulwakhiwo olulula, ukomisa ngokukhawuleza, akukho mfuneko iphezulu kwindawo yokupeyinta, inobunzima obuhle kunye nokukhanya, akukho lula ukubonakala iziphene zefilimu yepeyinti, kulula ukuyilungisa. Ingxaki kukuba umxholo oqinileyo uphantsi, kwaye kufuneka iindlela ezininzi zokwakha ukuze kufezekiswe iziphumo ezingcono; Ukuqina akukuhle kakhulu, ingakumbi ipeyinti yangaphakathi ye-nitrocellulose, ukugcinwa kwayo kokukhanya akukuhle, ukusetyenziswa kwayo ixesha elide kunokubangelwa kukulahlekelwa kukukhanya, ukuqhekeka, ukutshintsha kombala kunye nezinye iingxaki; Ukukhuselwa kwefilimu yepeyinti akukuhle, akumelani nezinyibilikisi eziphilayo, ukumelana nobushushu, ukumelana nokugqwala. Izinto eziphambili zokwenza ifilimu ze-nitrocellurocelluene zenziwe ikakhulu zii-resins ezithambileyo neziqinileyo ezifana ne-alkyd resin, i-modified rosin resin, i-acrylic resin kunye ne-amino resin. Ngokubanzi, kuyimfuneko ukongeza i-dibutyl phthalate, i-dioctyl ester, i-oxidized castor oil kunye nezinye ii-plasticizers. Izinyibilikisi eziphambili zizinyibilikisi zokwenyani ezifana nee-esters, ii-ketones kunye nee-alcohol ethers, izinyibilikisi ezifana nee-alcohols, kunye nezinyibilikisi ezifana ne-benzene. Zisetyenziselwa kakhulu ukupeyinta iinkuni kunye nefenitshala, ukuhombisa ikhaya, ukupeyinta okuqhelekileyo, ukupeyinta ngesinyithi, ukupeyinta ngesamente ngokubanzi njalo njalo.

(5) Ipeyinti ye-epoxy

Ipeyinti ye-epoxy ibhekisa kwiingubo eziqulathe amaqela e-epoxy amaninzi kwipeyinti ye-epoxy, edla ngokuba yingubo enamacandelo amabini eyenziwe yi-epoxy resin kunye ne-ejenti yokuphilisa. Iingenelo kukuba inamathela kakhulu kwizinto ezingaphiliyo ezifana nesamente kunye nesinyithi; Ipeyinti ngokwayo ayimelani nokugqwala; Iipropati ezibalaseleyo zoomatshini, iyamelana nokuguguleka, iyamelana nempembelelo; Ingenziwa ibe yipeyinti engenasombululo okanye eqinileyo ephezulu; Iyamelana nezinyibilikisi zendalo, ubushushu kunye namanzi. Ingxaki kukuba ukumelana nemozulu akulunganga, ukukhanya kwelanga ixesha elide kunokubonakala ngathi yimeko yempuphu, ngoko ke inokusetyenziswa kuphela kwipeyinti ye-primer okanye yangaphakathi; Ukuhombisa okungekho semgangathweni, ukukhazimla akulula ukuyigcina; Iimfuno zendawo yokwakha ziphezulu, kwaye ukugqwala kwefilimu kuhamba kancinci kubushushu obuphantsi, ngoko ke isiphumo asilunganga. Iindidi ezininzi zifuna ukugqwala kubushushu obuphezulu, kwaye utyalo-mali lwezixhobo zokugquma lukhulu. Isetyenziswa kakhulu kwingubo yomgangatho, i-primer yeemoto, ukhuseleko lokugqwala kwesinyithi, ukhuseleko lokugqwala kweekhemikhali njalo njalo.

(6) Ipeyinti ye-amino

Ipeyinti ye-amino yenziwe ikakhulu zizinto ze-amino resin kunye neendawo ze-hydroxyl resin. Ukongeza kwipeyinti ye-urea-formaldehyde resin (eyaziwa ngokuba yipeyinti eyomisiweyo) kwipeyinti yomthi, iintlobo eziphambili kufuneka zifudunyezwe ukuze zinyangeke, kwaye ubushushu bokunyangeka buhlala bungaphezulu kwe-100 ° C, kwaye ixesha lokunyameka lingaphezulu kwemizuzu engama-20. Ifilimu yepeyinti eyomisiweyo isebenza kakuhle, iqinile kwaye igcwele, ikhanya kwaye intle, iqinile kwaye ihlala ixesha elide, kwaye inesiphumo esihle sokuhombisa nokukhusela. Ingxaki kukuba iimfuno zezixhobo zokupeyinta ziphezulu, ukusetyenziswa kwamandla kuphezulu, kwaye ayifanelekanga kwimveliso encinci. Isetyenziswa kakhulu kwipeyinti yeemoto, ukupeyinta ifenitshala, ukupeyinta izixhobo zasekhaya, zonke iintlobo zokupeyinta umphezulu wesinyithi, izixhobo kunye nokupeyinta izixhobo zoshishino.

(7) Iingubo zokunyanga i-asidi

Iingenelo ze-acid-cured coatings yi-hard film, i-transparent elungileyo, i-tyheliness elungileyo, i-high heat resistance, i-water resistance kunye ne-cold resistance. Nangona kunjalo, ngenxa yokuba ipeyinti ine-free formaldehyde, umonakalo womzimba kumsebenzi wokwakha unzima kakhulu, uninzi lwamashishini alusasebenzisi ezi mveliso.

(8) Ipeyinti yepolyester engagcwaliyo

Ipeyinti yepolyester engagcwaliyo yahlulwe yangamacandelo amabini: ipolyester engagcwaliyo yomoya kunye ne-radiation curing (light curing) ipolyester engagcwaliyo, olu luhlobo lwengubo ephuhliswe ngokukhawuleza kutshanje.

(9) Iingubo ezinyangekayo nge-UV

Iingenelo zepeyinti ezinyangekayo nge-UV zezinye zezona ntlobo zepeyinti zinobuhlobo nokusingqongileyo okwangoku, zinomxholo oqinileyo ophezulu, ubulukhuni obuhle, ukubonakala okuphezulu, ukumelana nokutyheli okugqwesileyo, ixesha elide lokusebenza, ukusebenza kakuhle kunye neendleko eziphantsi zokupeyinta. Ingxaki kukuba ifuna utyalo-mali olukhulu lwezixhobo, kufuneka kubekho ubungakanani obaneleyo bokubonelela ukuhlangabezana neemfuno zemveliso, imveliso eqhubekayo inokubonakalisa ukusebenza kwayo kunye nolawulo lweendleko, kwaye isiphumo sepeyinti yeroller sibi kancinci kuneemveliso zepeyinti ye-PU top.

(10) Ezinye iipeyinti eziqhelekileyo
Ukongeza kwiintlobo ezisithoba eziqhelekileyo zokupeyinta ipeyinti, kukho ezinye iipeyinti eziqhelekileyo ezingachazwanga ngokucacileyo kuxwebhu. Umzekelo, ipeyinti yendalo, eyenziwe nge-resin yendalo njengezinto eziluhlaza, ukhuseleko lokusingqongileyo, ayinatyhefu, ayinancasa, ayigugi kwaye ayingeni manzi, ifanelekile ekhaya, esikolweni, esibhedlele nakwezinye iindawo zangaphakathi zeemveliso zomthi, iimveliso ze-bamboo kunye nezinye izinto zokuhombisa umphezulu. Ipeyinti exutyiweyo yipeyinti esekwe kwioyile, isantya sokomisa, ipeyinti egudileyo nethambileyo, ukumelana kakuhle namanzi, kulula ukuyicoca, ifanelekile ekhaya, eofisini nakwezinye iindawo zangaphakathi ezifana neendonga, iisilingi kunye nezinye izinto zokuhombisa umphezulu, ingasetyenziselwa ukupeyinta isinyithi, umthi kunye nezinye izinto. Ipeyinti ye-porcelain yipeyinti ye-polymer, i-gloss elungileyo, ukumelana nokuguguleka kunye nokugqwala, ukunamathela okuqinileyo, yahlulwe yaba zi-solvent kunye nezinye iintlobo ezisekelwe emanzini, ezisetyenziswa kakhulu ekhaya, esikolweni, esibhedlele nakwezinye iindawo zangaphakathi zodonga, umhlaba kunye nezinye izinto zokuhombisa umphezulu.

3, ukusetyenziswa kweentlobo ezahlukeneyo zokupeyinta

(1) I-Varnish

I-Varnish, eyaziwa ngokuba ngamanzi e-vari, yipeyinti ecacileyo engenazo iipigment. Eyona nto iphambili kukucaca okuphezulu, okunokwenza umphezulu womthi, ifenitshala kunye nezinye izinto zibonise ubume bokuqala, nto leyo ephucula kakhulu umgangatho wokuhombisa. Kwangaxeshanye, i-varnish ayinazo izinto ezinobuthi ezitshintshayo kwaye ingasetyenziswa kwangoko emva kokuba yomile ngaphandle kokulinda incasa ukuba iphele. Ukongeza, ukulingana kwe-varnish kulungile, nokuba kukho ipeyinti ekrazukileyo xa kupeyintwa, xa kupeyintwa kwakhona, iya kunyibilika ngokongeza ipeyinti entsha, ukuze ipeyinti ibe bushelelezi kwaye igudileyo. Ngaphezu koko, i-varnish inefuthe elihle lokulwa ne-ultraviolet, elinokukhusela umthi ogqunywe yi-varnish ixesha elide, kodwa ukukhanya kwe-ultraviolet kuya kwenza i-varnish ecacileyo ibe mthubi. Nangona kunjalo, ubunzima be-varnish abuphezulu, kulula ukuvelisa imikrwelo ecacileyo, ukumelana nobushushu obuphantsi, kwaye kulula ukonakalisa ifilimu yepeyinti ngokushisa kakhulu.

I-varnish ifaneleke kakhulu kwiinkuni, ifenitshala kunye nezinye izinto, ingadlala indima yokumelana nokufuma, ukumelana nokuguguleka kunye nokumelana neenundu, zombini zikhusela ifenitshala kwaye zongeza umbala.

(2) Ioyile ecocekileyo

Ioyile ecacileyo, eyaziwa ngokuba yioyile ephekiweyo, ioyile yepeyinti, yenye yezona zinto ziphambili zokuhombisa iingcango neefestile, iziketi zodonga, izifudumezi, ifenitshala exhasayo njl.njl. ekuhombiseni ikhaya. Isetyenziswa kakhulu kwifenitshala yomthi, njl.njl., enokukhusela ezi zinto, kuba ioyile ecacileyo yipeyinti ecacileyo engenazo iipigment, enokukhusela izinto kwimpembelelo yomswakama kwaye ayilula ukuyonakalisa.

(3) I-enamel

I-enamel yenziwe nge-varnish njengesixhobo esisisiseko, yongeza i-pigment kunye nokusila, kwaye ugqubuthelo lunombala we-magneto-optical kunye nefilimu eqinileyo emva kokomiswa. I-phenolic enamel kunye ne-alkyd enamel zisetyenziswa rhoqo, ezifanelekileyo kwi-mesh yesikrini sesinyithi. I-enamel ineempawu zokunamathela okuphezulu kunye nokuchasana okuphezulu kokubola, okuhlala kusetyenziswa kwi-primer yokulwa nokubola kwesakhiwo sesinyithi, ubushushu obumanzi, i-topcoat engqongileyo engaphantsi kwamanzi, izinto zentsimbi ezigayiweyo, i-primer yentsimbi engagqwaliyo, i-primer yokutywina udonga lwangaphandle, njl.

Umzekelo, ngokwendlela yokwakha, i-enamel yipeyinti enamacandelo amabini, ukwakhiwa kwayo kubushushu begumbi, ngaphantsi kwe-5 ° C akufanele kwakhiwe, kunye nesigaba sokuvuthwa kunye nexesha lokusetyenziswa. Kwindlela yokomisa, i-enamel ine-corridor edibeneyo enamacandelo amabini, ayinakusebenzisa ubungakanani be-agent yokulungisa isantya sokomisa, ingasetyenziswa kwindawo engaphantsi kwe-150 ℃. I-enamel ingasetyenziselwa ubukhulu befilimu obukhulu, kwaye uphahla ngalunye alunamoya, ukuya kuthi ga kwi-1000μm. Kwaye i-enamel inokufaniswa nepeyinti yerabha ene-chlorine, ipeyinti ye-polyurethane ye-acrylic, ipeyinti ye-polyurethane ye-aliphatic, ipeyinti ye-fluorocarbon ukwenza uphahla oluphezulu oluchasene nokubola. Ukumelana kwayo nokubola kwe-alkali, ukumelana nokubola kwetyuwa, ukumelana nesinyibilikisi, ukufuma kunye nokumelana nobushushu, kodwa ukumelana nemozulu embi, ngokuqhelekileyo njengesixhobo sokuqala okanye izixhobo zangaphakathi, izixhobo ezingaphantsi komhlaba ezinepeyinti. Ukunamathela kwe-enamel kwiintsimbi ze-ferrous, iintsimbi ezingezizo ze-ferrous, intsimbi ye-galvanized zibalasele kakhulu, zingasetyenziswa kwisakhiwo sentsimbi, izinto zentsimbi ye-galvanized, intsimbi yeglasi kunye nezinye uphahla. Ukusebenza komhombiso we-enamel kubanzi, ikakhulu i-alkyd resin, inokukhanya okuhle, ukumelana nemozulu, ukumelana namanzi, ukunamathela okuqinileyo, inokumelana notshintsho olunamandla kwimozulu. Isetyenziswa kakhulu, kuquka isinyithi, umthi, zonke iintlobo zezixhobo zoomatshini zezithuthi kunye nezixhobo zentsimbi yamanzi.

(4) Ipeyinti etyebileyo

Ipeyinti etyebileyo ikwabizwa ngokuba yioyile yentsimbi. Yenziwe nge-pigment kunye neoyile yokomisa exutywe yaza yagaywa, kufuneka yongezwe ioyile yentlanzi, isinyibilikisi kunye nokunye ukuxutywa ngaphambi kokusetyenziswa. Olu hlobo lwepeyinti lunefilimu ethambileyo, inamathela kakuhle kwipeyinti ephezulu, amandla okufihla aqinileyo, kwaye lolona hlobo luphantsi lwepeyinti esekelwe kwioyile. Ipeyinti etyebileyo ifanelekile ukugqiba imisebenzi yokwakha okanye iindawo zokudibanisa amanzi ngemibhobho eneemfuno eziphantsi. Isetyenziswa kakhulu njengesiseko sezinto zomthi, ingasetyenziselwa nokuguqula umbala weoyile kunye ne-putty.

(5) Ukuxuba ipeyinti

Ipeyinti exutyiweyo, eyaziwa ngokuba yipeyinti exutyiweyo, lolona hlobo lwepeyinti lusetyenziswa kakhulu kwaye lukwicandelo lepeyinti yokwenziwa. Yenziwe kakhulu ngeoyile eyomisayo kunye nepigment njengezinto ezisisiseko, ngoko ke ibizwa ngokuba yipeyinti exutyiweyo esekwe kwioyile. Ipeyinti exutyiweyo ineempawu zefilimu ekhanyayo, egudileyo, ethambileyo neqinileyo, efana ne-ceramic okanye i-enamel ngembonakalo, umbala otyebileyo kunye nokunamathela okuqinileyo. Ukuze kuhlangatyezwane neemfuno ezahlukeneyo zokusetyenziswa, ubungakanani obahlukeneyo bezinto zokuthambisa bunokongezwa kwipeyinti exutyiweyo, ukuze kuveliswe isiphumo esikhanyayo okanye esingabonakaliyo.

Ipeyinti exutyiweyo ifanelekile kwintsimbi yangaphakathi nangaphandle, umthi, kunye nomphezulu wodonga lwe-silicon. Ekuhombiseni kwangaphakathi, ipeyinti exutyiweyo enemagnethi ithandwa kakhulu ngenxa yesiphumo sayo esingcono sokuhombisa, ifilimu yepeyinti eqinileyo kunye neempawu ezikhanyayo nezigudileyo, kodwa ukumelana nemozulu kungaphantsi kunepeyinti exutyiweyo yeoyile. Ngokwe-resin ephambili esetyenziswa kwipeyinti, ipeyinti exutyiweyo inokwahlulwa ibe yipeyinti exutyiweyo ene-calcium grease, ipeyinti exutyiweyo ene-ester glue, ipeyinti exutyiweyo ene-phenolic, njl. Ukumelana nemozulu okuhle kunye nepropathi yokubrasha, efanelekileyo ekupeyinteni umphezulu womthi kunye nesinyithi njengezakhiwo, izixhobo, izixhobo zasefama, izithuthi, ifenitshala, njl.

(6) ipeyinti yokulwa nomhlwa

Ipeyinti yokulwa nomhlwa ibandakanya ngokukodwa i-zinc etyheli, i-iron red epoxy primer, ifilimu yepeyinti iqinile kwaye ihlala ixesha elide, inamathela kakuhle. Ukuba isetyenziswa ne-vinyl phosphating primer, inokuphucula ukumelana nobushushu, ukumelana nokutshizwa ngetyuwa, kwaye ifanelekile kwizixhobo zesinyithi kwiindawo ezikunxweme nakwiindawo ezishushu. Ipeyinti yokulwa nomhlwa isetyenziselwa ukukhusela izinto zesinyithi, ukuthintela ukugqwala komhlwa, kunye nokuqinisekisa amandla kunye nobomi benkonzo yezinto zesinyithi.

(7) Amafutha otywala, ipeyinti yeasidi

Amafutha otywala, iipeyinti ze-alkyd zisebenzisa izinyibilikisi zendalo ezifana ne-turpentine, amanzi epayini, ipetroli, i-acetone, i-ether njalo njalo zinevumba elibi. Ingqwalasela ekhethekileyo kufuneka inikwe ekukhetheni iimveliso ezisemgangathweni ophezulu xa usebenzisa, kuba olu hlobo lwepeyinti lunokuba nezithako eziyingozi kwimpilo yabantu. Emva kokusetyenziswa, umoya ophuma ngexesha elifanelekileyo unokuhlolwa ukunciphisa umonakalo emzimbeni womntu. Olu hlobo lwepeyinti ludla ngokufanelekela ezinye iindawo ezingafuni ziphumo ziphezulu zokuhombisa, kodwa zifuna ukhuseleko.

Ngathi

Inkampani yethuibisoloko ilandela "'isayensi netekhnoloji, umgangatho kuqala, ukuthembeka nokuthenjwa, ukuphunyezwa okungqongqo kwenkqubo yolawulo lomgangatho wehlabathi ye-ls0900l:.2000. Ulawulo lwethu oluqinileyo lwetekhnoloji entsha, inkonzo esemgangathweni esekwe kumgangatho weemveliso, iphumelele ukuqatshelwa kwabasebenzisi abaninzi.Njengomsebenzi oqhelekileyo noqinileyo waseTshayina, singabonelela ngeesampulu kubathengi abafuna ukuthenga, ukuba ufuna nayiphi na ipeyinti, nceda unxibelelane nathi.