Izindaba

Isingeniso

Ekwakhiweni, umhlobiso wasekhaya kanye nezinkambu eziningi zezimboni, amapende nezingubo zokugqoka zidlala indima ebalulekile. Kusukela emishayweni eqoshiwe yezakhiwo zasendulo kuya ezindongeni zemfashini zezindlu zanamuhla, kusukela kumbala ogqamile wamagobolondo emoto kuya ekuvikelweni okulwa nokugqwala kwensimbi yebhuloho, amapende kanye nama-coatings aqhubeka nokuhlangabezana nezidingo ezikhulayo ezihlukahlukene zabantu ngezinhlobo zabo ezimibalabala nemisebenzi. Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, izinhlobo zamapende nezingubo ziya ngokuya zihlukahluka, futhi ukusebenza kuya ngokuya kuthuthukiswa.

1, ukuhlukaniswa okuhlukahlukene kwezingubo zopende

(1) Ihlukaniswe izingxenye
Upende uhlukaniswe ikakhulukazi ngopende odongeni, upende wokhuni nopende wensimbi. Upende odongeni ngokuyinhloko upende we-latex nezinye izinhlobo, ezisetshenziselwa ukuhlobisa odongeni lwangaphakathi nangaphandle, okunganikeza umbala omuhle nokuvikelwa okuthile odongeni. Upende odongeni lwangaphandle lunamandla okumelana namanzi, alungele ukwakha udonga lwangaphandle; Ukwakhiwa kwepende yodonga lwangaphakathi kulula, kuphephile, kuvame ukusetshenziselwa ukuhlobisa odongeni lwangaphakathi. I-Wood lacquer ikakhulukazi inopende we-nitro, upende we-polyurethane nokunye. I-Nitro varnish ingupende obala, upende oguquguqukayo, omile ngokushesha, izici ezithambile ezicwebezelayo, ezihlukaniswe zibe ukukhanya, i-semi-matte kanye ne-matte ezintathu, ezifanele izinkuni, ifenisha, njll., kodwa ezithintekayo kumswakama nokushisa izinto ezithintekayo akufanele zisetshenziswe. Ifilimu yokupenda ye-polyurethane inamandla, iyacwebezela futhi igcwele, ukunamathela okuqinile, ukumelana namanzi, ukumelana nokugqoka, ukumelana nokugqwala, isetshenziswa kabanzi efenisha yokhuni yezinga eliphezulu kanye nendawo yensimbi. Ipeyinti yensimbi ngokuyinhloko i-koqweqwe lwawo, ifanelekela i-mesh yesikrini sensimbi, njll., ukumbozwa kungumbala we-magneto-optical ngemva kokumiswa.

(2) Ihlukaniswe yizwe

Upende uhlukaniswe ngopende osuselwe emanzini nopende osuselwe ngamafutha. Upende weLatex uwupende oyinhloko osekelwe emanzini, onamanzi njenge-diluent, ukwakhiwa okulula, ukuphepha, okuwashekayo, ukungena komoya okuhle, kungalungiswa ngokuya ngohlelo lombala oluhlukene ngemibala ehlukene. Upende we-nitrate, upende we-polyurethane nokunye ngokuvamile upende osuselwe kuwoyela, upende osuselwe kuwoyela ubonakala ngesivinini esinejubane lokumisa, kodwa kwezinye izici unokusebenza okuhle, njengokuqina okuphezulu.

(3) Ihlukaniswe ngomsebenzi

Upende ungahlukaniswa ngopende ongangeni manzi, upende ongashi, upende ovimbela isikhutha, upende ovimbela umiyane kanye nopende osebenza ngezinto eziningi. Upende ongangeni manzi usetshenziswa ikakhulukazi ezindaweni ezidinga ukungenwa amanzi, njengezindlu zangasese, amakhishi, njll. Upende ovimbela umlilo ungadlala indima ekuvimbeleni umlilo ngezinga elithile, ezifanele izindawo ezinezidingo zokuvikela umlilo; Ukupenda kwe-anti-mildew kungavimbela ukukhula kwesikhunta, okuvame ukusetshenziswa ezindaweni ezinomswakama; Upende oxosha omiyane unomphumela wokuxosha omiyane futhi ulungele ukusetshenziswa ehlobo. Upende owenziwe ngezinto eziningi iqoqo lemisebenzi ehlukahlukene, ukuze kuhlinzekwe lula kubasebenzisi.

(4) Ihlukaniswe ngokohlobo lwesenzo

Upende oguquguqukayo enqubweni yokomisa uzohwamukisa izincibilikisi, isivinini sokumisa siyashesha, kodwa singadala ukungcola okuthile endaweni ezungezile. Upende ongaguquguquki awuguquguquki kancane enqubweni yokomisa, uhambisana nemvelo, kodwa isikhathi sokumisa singase sibe side. Upende oguquguqukayo ulungele izigcawu ezidinga ukomiswa ngokushesha, njengokulungiswa kwefenisha ethile encane; Upende ongaguquguquki ufanelekile ezindaweni ezinezidingo eziphakeme zokuvikela imvelo, njengokuhlobisa ikhaya.

(5) Ihlukaniswe umphumela ongaphezulu

Upende obala upende obala ngaphandle kwe-pigment, ikakhulukazi esetshenziselwa ukukhombisa ukuthungwa kwemvelo kwezinkuni, njenge-varnish ivame ukusetshenziswa ezinkuni, ifenisha nokunye. Upende okhanyayo ungadalula kancane umbala nokuthungwa kwe-substrate, udale umphumela wokuhlobisa oyingqayizivele. Upende opaque uhlanganisa ngokuphelele umbala nokuthungwa kwe-substrate, futhi ingahlotshiswa ngemibala ehlukene ngokuvumelana nezidingo, ngezinhlelo eziningi zokusebenza, njengezindonga, izindawo zensimbi nokunye.

2, izinhlobo ezijwayelekile eziyi-10 zezici zokumboza ngopende

(1) Upende we-acrylic latex

Upende we-Acrylic latex ngokuvamile wakhiwe nge-acrylic emulsion, isigcwalisi sezimonyo, amanzi kanye nezithasiselo. Inezinzuzo zezindleko ezimaphakathi, ukumelana nesimo sezulu esihle, ukulungiswa kokusebenza okuhle futhi akukho kukhululwa kwe-solvent ephilayo. Ngokusho kokukhiqizwa okuhlukile kwezinto zokusetshenziswa zingahlukaniswa zibe C, benzene C, abicah C, uviniga C nezinye izinhlobo. Ngokusho komphumela ocwebezelayo womhlobiso uhlukaniswe ngokungabikho ukukhanya, i-matte, i-mercerization nokukhanya nezinye izinhlobo. Isetshenziselwa ikakhulukazi ukudweba odongeni lwangaphakathi nangaphandle kwezakhiwo, ukudweba kwesikhumba, njll. Muva nje, kube nezinhlobonhlobo ezintsha zopende wezinkuni we-latex kanye nopende we-latex oziphambanisa.

(2) I-solvent-based acrylic paint

Upende we-acrylic osekelwe ku-solvent ungahlukaniswa ngopende we-acrylic wokuzimisa (uhlobo lwe-thermoplastic) nopende we-acrylic wokuphulukisa oxhunywe (uhlobo lwe-thermosetting). I-Self-drying acrylic coatings isetshenziswa ngokuyinhloko ekugqokeni kwezakhiwo, ipulasitiki yepulasitiki, i-electronic coatings, imidwebo yokumaka emgwaqeni, njll, ngezinzuzo zokumisa ngokushesha ebusweni, ukwakhiwa okulula, ukuvikelwa nokuhlobisa. Kodwa-ke, okuqukethwe okuqinile akulula ukuthi kube phezulu kakhulu, ukuqina nokuqina akulula ukucatshangelwa, ukwakhiwa akukwazi ukuthola ifilimu enamandla kakhulu, futhi ukugcwala kwefilimu akulungile. I-Crosslinked curing acrylic coatings iwupende we-acrylic amino, upende we-acrylic polyurethane, upende we-acrylic acid alkyd, upende we-acrylic wokwelapha ngemisebe nezinye izinhlobo, osetshenziswa kabanzi kupende wezimoto, upende kagesi, upende wezinkuni, upende wezakhiwo nokunye. I-Crosslinked curing acrylic coatings ngokuvamile inokuqukethwe okuphezulu okuqinile, ukunamathela kungathola ifilimu ewugqinsi kakhulu, kanye nezakhiwo ezinhle kakhulu zemishini, zingenziwa zibe ukumelana nesimo sezulu esiphezulu, ukugcwala okuphezulu, ukunwebeka okuphezulu, ubulukhuni obuphezulu be-coating. Ububi buwukuthi enamathela izingxenye ezimbili, ukwakhiwa enzima kakhulu, izinhlobo eziningi futhi kudingeka ukushisa ukuphulukiswa noma emisebeni yokwelapha, izimo zemvelo kuqhathaniswa okusezingeni eliphezulu, ngokuvamile badinga imishini engcono, amakhono okudweba abanamakhono.

(3) Upende we-polyurethane

Izembatho ze-polyurethane zihlukaniswe zibe izingxenye ezimbili ze-polyurethane ezinezingqimba kanye nengxenye eyodwa ye-polyurethane yokugqoka. Izembatho ezinezingxenye ezimbili ze-polyurethane ngokuvamile zakhiwa izingxenye ezimbili: i-isocyanate prepolymer ne-hydroxyl resin. Kunezinhlobo eziningi zalolu hlobo lwezingubo zokumboza, ezingahlukaniswa zibe i-acrylic polyurethane, i-alkyd polyurethane, i-polyester polyurethane, i-polyether polyurethane, i-epoxy polyurethane nezinye izinhlobo ngokusho kwezingxenye eziqukethe i-hydroxy. Ngokuvamile babe nezakhiwo ezinhle zemishini, okuqukethwe okuqinile okuphakeme, zonke izici zokusebenza zingcono, isiqondiso esiyinhloko sesicelo upende wokhuni, upende wokukhanda izimoto, upende ophikisana nokugqwala, upende waphansi, upende we-elekthronikhi, upende okhethekile nokunye. Okubi ukuthi inqubo yokwakha iyinkimbinkimbi, indawo yokwakha idinga kakhulu, futhi ifilimu kapende kulula ukukhiqiza amaphutha. I-single-component polyurethane coatings ikakhulukazi i-ammonia ester oil coatings, umswakama owelaphekayo we-polyurethane ezinengilazi, i-polyurethane evalwe uphawu nezinye izinhlobo, indawo yesicelo ayibanzi njengezingubo ezinezingxenye ezimbili, ezisetshenziswa kakhulu ekugqokeni phansi, i-anti-corrosion coatings, i-pre-coil coil coatings, njll.

(4) Upende we-nitrocellulose

I-Lacquer izinkuni ezivame kakhulu futhi zihlotshiswe ngezingubo. Izinzuzo ziwumphumela omuhle wokuhlobisa, ukwakhiwa okulula, ukomisa ngokushesha, hhayi izidingo eziphakeme zemvelo yokudweba, ngobulukhuni obuhle nokukhanya, akulula ukuvela amaphutha efilimu kapende, ukulungisa kalula. Okubi ukuthi okuqukethwe okuqinile kuphansi, futhi iziteshi eziningi zokwakha ziyadingeka ukuze kuzuzwe imiphumela engcono; Ukuqina akukuhle kakhulu, ikakhulukazi upende we-nitrocellulose wangaphakathi, ukugcinwa kwawo kokukhanya akukuhle, ukusetshenziswa kwesikhathi eside kujwayele ukulahlekelwa ukukhanya, ukuqhekeka, ukuguquguquka nokunye ukugula; Ukuvikelwa kwefilimu kapende akukuhle, akumelani nezincibilikisi eziphilayo, ukumelana nokushisa, ukumelana nokugqwala. Ifilimu eyinhloko eyenza ifilimu ye-nitrocellurocelluene ngokuyinhloko yakhiwe ama-resin athambile futhi aqinile njenge-alkyd resin, i-modified rosin resin, i-acrylic resin ne-amino resin. Ngokuvamile, kuyadingeka futhi ukwengeza i-dibutyl phthalate, i-dioctyl ester, i-oxidized castor oil namanye ama-plasticizers. Izincibilikisi eziyinhloko yizincibilikisi zangempela ezifana nama-ester, ama-ketone nama-alcohol ether, izincibilikisi ezifana notshwala, nezihlambululi ezifana ne-benzene. Ikakhulukazi esetshenziselwa umdwebo wezinkuni nefenisha, ukuhlobisa ikhaya, umdwebo wokuhlobisa ojwayelekile, umdwebo wensimbi, umdwebo ojwayelekile usimende nokunye.

(5) Upende we-epoxy

Upende we-epoxy ubhekisela ezingxenyeni eziqukethe amaqembu e-epoxy engeziwe ekwakhiweni kopende we-epoxy, ngokuvamile okuyizingxenye ezimbili ezihlanganiswe ne-epoxy resin kanye ne-ejenti yokwelapha. Izinzuzo ukunamathela okuqinile ezintweni ezingaphili ezifana usimende nensimbi; Upende ngokwawo awukwazi ukumelana nokugqwala; Izakhiwo ezinhle kakhulu zemishini, ukumelana nokugqoka, ukumelana nomthelela; Ingenziwa upende ongancibiliki noma oqinile ophakeme; Ukumelana nezinyibilikisi zemvelo, ukushisa namanzi. Ukungalungi ukuthi ukumelana nesimo sezulu akukuhle, ukukhanya kwelanga isikhathi eside kungase kubonakale i-powder phenomenon, ngakho-ke ingasetshenziswa kuphela ku-primer noma upende wangaphakathi; Umhlobiso ompofu, ukucwebezela akulula ukulondoloza; Izidingo zendawo yokwakha ziphezulu, futhi ukuphulukiswa kwefilimu kuhamba kancane ekushiseni okuphansi, ngakho umphumela awumuhle. Izinhlobo eziningi zidinga ukuphulukiswa kwezinga lokushisa eliphezulu, futhi ukutshalwa kwezimali kwemishini yokumboza kukhulu. Ikakhulukazi esetshenziselwa ukumboza phansi, i-primer yezimoto, ukuvikela ukugqwala kwensimbi, ukuvikela ukugqwala kwamakhemikhali nokunye.

(6) Upende we-amino

Upende lwe-amino ikakhulukazi lwakhiwe izingxenye ze-amino resin kanye nezingxenye ze-hydroxyl resin. Ngaphezu kopende we-urea-formaldehyde resin (okwaziwa kakhulu ngokuthi upende olashwe nge-asidi) wopende wokhuni, izinhlobo eziyinhloko zidinga ukushiselwa ukuze zelashwe, futhi izinga lokushisa lokuphulukisa ngokuvamile lingaphezu kuka-100 ° C, futhi isikhathi sokuphulukisa singaphezu kwemizuzu engu-20. Ifilimu kapende eselashiwe inokusebenza okuhle, eqinile futhi egcwele, ekhanyayo futhi enhle, eqinile futhi ehlala isikhathi eside, futhi inomphumela omuhle wokuhlobisa nokuvikela. Okubi ukuthi izidingo zemishini yokudweba ziphezulu, ukusetshenziswa kwamandla kuphezulu, futhi akufanelekile ukukhiqizwa okuncane. Isetshenziselwa ikakhulukazi upende wezimoto, ukudweba ifenisha, ukudweba kwempahla yasendlini, zonke izinhlobo zokudweba kwendawo yensimbi, izinsimbi kanye nemidwebo yemishini yezimboni.

(7) Izindwangu zokuphulukisa i-Acid

Izinzuzo ze-acid-cured coatings ifilimu eqinile, ukukhanya okuhle, ukumelana nokuphuzi okuhle, ukumelana nokushisa okuphezulu, ukumelana kwamanzi nokumelana nokubanda. Kodwa-ke, ngenxa yokuthi upende uqukethe i-formaldehyde yamahhala, ukulimala komzimba kusisebenzi sokwakha kubi kakhulu, amabhizinisi amaningi awasayisebenzisi imikhiqizo enjalo.

(8) Upende we-polyester ongagcwalisiwe

Upende we-polyester ongasetshenzisiwe uhlukaniswe izigaba ezimbili: i-polyester eyomile eyomile kanye nokuphulukisa ngemisebe (ukwelapha ukukhanya) i-polyester engasetshenzisiwe, okuwuhlobo lokumboza oluthuthuke ngokushesha muva nje.

(9) Izingubo ezilapheka nge-UV

Izinzuzo zezingubo ezilaphekayo ze-UV zingenye yezinhlobo zikapende ezivumelana kakhulu nemvelo njengamanje, ezinokuqukethwe okuqinile okuphezulu, ukuqina okuhle, ukukhanya okuphezulu, ukumelana okuhle kakhulu kokuphuzi, isikhathi eside sokwenza kusebenze, ukusebenza kahle okuphezulu kanye nezindleko eziphansi zokupenda. Ububi ukuthi idinga ukutshalwa kwezimali kwemishini emikhulu, kufanele kube nenani elanele lokuhlinzekwa ukuze kuhlangatshezwane nezidingo zokukhiqiza, ukukhiqizwa okuqhubekayo kungabonisa ukusebenza kahle kwayo nokulawula izindleko, futhi umphumela wopende we-roller mubi kancane kunowemikhiqizo kapende we-PU ephezulu.

(10) Abanye opende abavamile
Ngaphezu kwalezi zinhlobo eziyisishiyagalolunye ezivamile zokumbozwa ngopende, kunamapende avamile angahlukaniswa ngokucacile kudokhumenti. Isibonelo, upende wemvelo, owenziwe nge-resin yemvelo njengezinto zokusetshenziswa, ukuvikelwa kwemvelo, okungewona ubuthi, okunganambitheki, okungagugi futhi ukumelana namanzi, ofanele ikhaya, isikole, isibhedlela nezinye izindawo zasendlini zemikhiqizo yezinkuni, imikhiqizo ye-bamboo nokunye ukuhlobisa kwendawo. Upende oxubile upende owenziwe ngamafutha, ijubane lokumisa, ukunamathela okubushelelezi nokuthambile, ukumelana namanzi okuhle, ukuhlanza okulula, okulungele ikhaya, ihhovisi kanye nezinye izindawo zasendlini ezifana nezindonga, uphahla kanye nokunye ukuhlobisa okungaphezulu, kungasetshenziselwa insimbi, izinkuni nokunye ukudweba kwendawo. Upende lwe-porcelain luyi-polymer enamathela, i-gloss enhle, ukumelana nokugqoka nokumelana nokugqwala, ukunamathela okuqinile, okuhlukaniswe ngezinhlobo ezimbili ezincibilikayo nezisekelwe emanzini, ezisetshenziswa kabanzi ekhaya, esikoleni, esibhedlela nakwezinye izindawo zasendlini zodonga, umhlabathi kanye nokunye ukuhlobisa kwendawo.

3, ukusetshenziswa kwezinhlobo ezahlukene zezingubo zopende

(1) I-varnish

I-varnish, eyaziwa nangokuthi i-vari water, ingupende obala ongaqukethe ama-pigments. Isici saso esiyinhloko ukucaca okuphezulu, okungenza ubuso bezinkuni, ifenisha nezinye izinto zibonise ukuthungwa kwangempela, ukuthuthukisa kakhulu izinga lokuhlobisa. Ngesikhathi esifanayo, i-varnish ayinazo izinto ezinobuthi eziguquguqukayo futhi ingasetshenziswa ngokushesha ngemva kokumisa ngaphandle kokulinda ukunambitheka kuhlakazeke. Ngaphezu kwalokho, ukulinganisa kwe-varnish kuhle, ngisho noma kukhona izinyembezi zepende lapho kupenda, lapho kupenda futhi, kuzohlakazeka ngokufaka upende omusha, ukuze upende lubushelelezi futhi lubushelelezi. Ngaphezu kwalokho, i-varnish inomphumela omuhle wokulwa ne-ultraviolet, ongavikela izinkuni ezimbozwe i-varnish isikhathi eside, kodwa ukukhanya kwe-ultraviolet kuzokwenza i-varnish ebonakalayo ibe phuzi. Kodwa-ke, ubunzima be-varnish abukho phezulu, kulula ukukhiqiza imihuzuko ecacile, ukumelana nokushisa okubi, futhi kulula ukulimaza ifilimu yopende ngokushisa ngokweqile.

I-varnish ifaneleka kakhulu izinkuni, ifenisha nezinye izigcawu, zingadlala indima yomswakama-umswakama, ukumelana nokugqoka kanye nobufakazi be-moth, kokubili ukuvikela ifenisha futhi kwengeze umbala.

(2) Amafutha ahlanzekile

Amafutha ahlanzekile, aziwa nangokuthi amafutha aphekiwe, amafutha okupenda, ingenye yezingubo eziyisisekelo zokuhlobisa iminyango namafasitela, iziketi zodonga, izifudumezi, ifenisha esekelayo njalonjalo emhlobiso wasekhaya. Ngokuyinhloko isetshenziselwa ifenisha yezinkuni, njll, engavikela lezi zinto, ngoba amafutha acacile upende obala ongenayo i-pigment, engavikela izinto ethonyeni lomswakama futhi akulula ukulimaza.

(3) Enameli

I-koqweqwe lwawo lwenziwe nge-varnish njengento eyisisekelo, ingeza i-pigment nokugaya, futhi ukumboza umbala we-magneto-optical kanye nefilimu eqinile ngemva kokumisa. I-phenolic koqweqwe lwawo kanye ne-alkyd koqweqwe lwawo luvame ukusetshenziswa, olufanele i-mesh yesikrini sensimbi. Uqweqwe lwawo lunezici zokunamathela okuphezulu kanye ne-anti-corrosion ephezulu, evame ukusetshenziswa esakhiweni sensimbi i-anti-corrosion primer, ukushisa okumanzi, i-topcoat yemvelo engaphansi kwamanzi, izingxenye zensimbi enamapulangwe, i-primer yensimbi engagqwali, i-primer yokuvalwa kodonga lwangaphandle, njll.

Isibonelo, mayelana nokwakhiwa, i-koqweqwe lwawo luyipende lezingxenye ezimbili, ukwakhiwa ekamelweni lokushisa, ngaphansi kuka-5 ° C akufanele kwakhiwe, ngesiteji sokuvuthwa kanye nesikhathi sokufaka isicelo. Endleleni yokomisa, i-koqweqwe lwawo luyizingxenye ezimbili zokuphulukisa okuxhumene, ayikwazi ukusebenzisa inani le-ejenti yokwelapha ukulungisa isivinini sokumisa, ingasetshenziswa endaweni engaphansi kuka-150 ℃. I-koqweqwe lwawo lungaphinde lusetshenziselwe ukujiya kwefilimu, futhi ukunamathela ngakunye kuyisifutho esingenamoya, esingafika ku-1000μm. Futhi koqweqwe lwawo lungafaniswa nopende lwenjoloba olune-chlorinated, upende we-acrylic polyurethane, upende we-aliphatic polyurethane, upende we-fluorocarbon ukuze wenze i-anticorrosive coating ephezulu yokusebenza. Ukumelana nokugqwala kwe-alkali, ukumelana nokugqwala kwe-salt spray, ukumelana ne-solvent, ukumelana nomswakama nokushisa, kodwa ukumelana nesimo sezulu esibi, ngokuvamile njenge-primer noma imishini yasendlini, imishini engaphansi komhlaba enopende. Ukunamathela koqweqwe lwawo ngezinsimbi ezisansimbi, izinsimbi ezingezona ayoni, insimbi enamagqabhagqabha kuhle kakhulu, kungasetshenziswa esakhiweni sensimbi, izakhi zensimbi, ingilazi yensimbi nokunye ukunamathela. Ukusebenza komhlobiso koqweqwe lwawo kujwayelekile, ikakhulukazi i-alkyd resin, enokukhanya okuhle, ukumelana nesimo sezulu, ukumelana namanzi, ukunamathela okuqinile, kungamelana nezinguquko eziqinile zesimo sezulu. Kusetshenziswa kabanzi, okuhlanganisa insimbi, ukhuni, zonke izinhlobo zamathuluzi emishini yezimoto kanye nemikhumbi yezingxenye zensimbi yamanzi.

(4) Upende owugqinsi

Upende owugqinsi ubizwa nangokuthi ngamafutha omthofu. Yenziwe nge-pigment namafutha okomisa axutshwe nomhlabathi, adinga ukwengeza amafutha ezinhlanzi, i-solvent kanye nezinye i-dilution ngaphambi kokusetshenziswa. Lolu hlobo lukapende lunefilimu ethambile, ukunamathela okuhle kupende ongaphezulu, amandla aqinile okufihla, futhi izinga eliphansi kakhulu likapende osekelwe kuwoyela. Upende owugqinsi ufanelekile ukuqedela imisebenzi yokwakha noma amapayipi amanzi ahlangene nezidingo eziphansi. Isetshenziswa kabanzi njengesisekelo sezinto zokhuni, ingasetshenziswa futhi ukulinganisa umbala wamafutha kanye ne-putty.

(5) Ukuxuba upende

Upende oxubile, owaziwa nangokuthi upende oxubile, uwuhlobo lukapende olusetshenziswa kakhulu futhi luyingxenye yesigaba sikapende wokwenziwa. Ikakhulukazi yenziwe ngamafutha omisiwe kanye ne-pigment njengesisekelo sezinto zokusetshenziswa, ngakho-ke kubizwa ngokuthi upende ohlanganisiwe osuselwa kuwoyela. Upende oxubile unezici zefilimu ekhanyayo, ebushelelezi, ethambile futhi eqinile, efana ne-ceramic noma koqweqwe lwawo ngokubukeka, umbala ocebile nokunamathela okuqinile. Ukuze kuhlangatshezwane nezidingo ezihlukene zokusetshenziswa, amanani ahlukene ama-matting agents angangezwa kupende oxubile, ukuze kukhiqizwe umphumela okhanyayo noma we-matte.

Upende oxubile ulungele insimbi yangaphakathi nangaphandle, izinkuni, i-silicon wall surface. Emhlobiso wangaphakathi, upende oxubekile kazibuthe uthandwa kakhulu ngenxa yomphumela wawo wokuhlobisa ongcono, ifilimu kapende eqinile kanye nezici ezikhanyayo nezibushelelezi, kodwa ukumelana nesimo sezulu kungaphansi kopende oxutshwe ngamafutha. Ngokusho kwe-resin eyinhloko esetshenziselwa upende, upende ohlangene ungahlukaniswa ube yi-calcium grease upende oxubile, i-ester glue upende oxubekile, upende ohlangene we-phenolic, njll.

(6) upende ovimbela ukugqwala

I-anti-rust paint ihlanganisa ngokukhethekile i-zinc yellow, i-iron epoxy primer ebomvu, ifilimu kapende iqinile futhi ihlala isikhathi eside, ukunamathela okuhle. Uma isetshenziswa nge-vinyl phosphating primer, ingathuthukisa ukumelana nokushisa, ukumelana ne-salt spray resistance, futhi ifanele izinto zensimbi ezindaweni ezisogwini nasezindaweni ezishisayo ezishisayo. Upende ophikisana nokugqwala usetshenziselwa ikakhulukazi ukuvikela izinto zensimbi, ukuvimbela ukugqwala, nokuqinisekisa amandla nempilo yesevisi yezinto zensimbi.

(7) Amafutha otshwala, upende omuncu

Amafutha otshwala, opende be-alkyd basebenzisa izinyibilikisi zemvelo ezifana ne-turpentine, amanzi kaphayini, uphethiloli, i-acetone, i-ether nokunye ukunuka kabi. Ukunakwa okukhethekile kufanele kukhokhwe ekukhetheni imikhiqizo yekhwalithi ephezulu uma usebenzisa, ngoba lolu hlobo lwepende lungase luqukathe izithako eziyingozi empilweni yomuntu. Ngemuva kokusetshenziswa, ukungena komoya okufika ngesikhathi kungabhekwa ukuze kuncishiswe ukulimala emzimbeni womuntu. Lolu hlobo lukapende ngokuvamile lufaneleka kwezinye izigcawu ezingadingi imiphumela ephezulu yokuhlobisa, kodwa zidinga ukuvikelwa.

Mayelana NATHI

Inkampani yethuibilokhu ibambelele "'kusayensi nobuchwepheshe, ikhwalithi kuqala, ukwethembeka nokwethembeka , ukusetshenziswa ngokuqinile kwe-ls0900l:.2000 uhlelo lokuphatha ikhwalithi yamazwe ngamazwe.Ukuphathwa kwethu okuqinile kobuchwepheshe bokusungula, isevisi yekhwalithi yenza ikhwalithi yemikhiqizo, yazuza ukuqashelwa kweningi labasebenzisi.Njengemboni ejwayelekile futhi eqinile yamaShayina, singanikeza amasampula kumakhasimende afuna ukuthenga, uma udinga upende, sicela usithinte.