Tag: I-Powder Coating Powder
Ama-Plasticizers ku-Coating Formulations
Ama-Plasticizers asetshenziselwa ukulawula inqubo yokwakheka kwefilimu yezingubo ezisekelwe ezintweni zokwakha ifilimu ezomisa ngokomzimba. Ukwakhiwa kwefilimu efanele kubalulekile ukuze kuhlangatshezwane nezidingo zezakhiwo ezithile zokumboza ezifana nokubukeka kwefilimu eyomile, ukunamathela kwe-substrate, ukuqina, ngokuhambisana nezinga eliphezulu lokuqina ngesikhathi esifanayo Ama-Plasticizers asebenza ngokunciphisa izinga lokushisa lokubunjwa kwefilimu futhi anwebe ukugqoka; ama-plasticizers asebenza ngokuzishumeka phakathi kwamaketanga ama-polymers, ahlukanise phakathi (ukwandisa "ivolumu yamahhala"), futhiFunda kabanzi …
Amanye Amaphuzu Okwazi Ikhwalithi Yama-Powder Coating Powder
Ukuhlonza Ukubukeka Kwangaphandle: 1. Ukuzwakala kwesandla: Kufanele kuzwakale kusilika bushelelezi, kuxege, kuntanta, ukuxega kwempushana kube bushelelezi, izinga elingcono kakhulu, kunalokho, impushana izwakala ilukhuni futhi isindayo, ikhwalithi ephansi, hhayi ukufutha kalula, impushana. ukuwa kabili imfucuza ngaphezulu. I-2.Ivolumu: Ivolumu enkulu, i-filler encane ye-powder coatings, ukuphakama kwezindleko, ikhwalithi engcono ye-coating powders. Ngokuphambene nalokho, ivolumu encane, okuqukethwe okuphezulu kweFunda kabanzi …
Izinzuzo zemvelo zokumboza impushana zisho ukonga okukhulu
Izinkathazo zanamuhla ngezemvelo ziyisici esikhulu somnotho ekukhetheni noma ekusebenzeni kohlelo lokuqeda. Izinzuzo zemvelo ze-powder coating-akukho zinkinga ze-VOC futhi empeleni akukho mfucuza- kungasho ukonga okukhulu ekuqedeni izindleko. Njengoba izindleko zamandla ziqhubeka zikhuphuka, ezinye izinzuzo ze-powder coating ziba zibaluleke nakakhulu. Ngaphandle kwesidingo sokuthola kabusha i-solvent, amasistimu okuhlunga ayinkimbinkimbi awadingeki, futhi umoya omncane kufanele uhanjiswe, ushiswe, noma upholiswe, okungaba ukonga kwezindleko ezibalulekile.Funda kabanzi …
Umklami wangaphandleral i-gloss coatings ukukhetha kombala
Kunezinhlobo ezimbili eziyinhloko zombala we-TiO2: lezo ezisebenza ebangeni loqweqwe loqweqwe olungaphansi kwe-Critical Pigment Volume Concentration (CPVC), ezihambisana ne-gloss ne-semigloss powder coatings, kanye nalezo ezithuthukisa izici zesikhala zezinhlelo zokusebenza ze-CPVC ezingaphezulu (isici esiyisicaba). Umklami wangaphandleral Ukukhetha kombala we-gloss kusekelwe phezu kwebhalansi enhle yezakhiwo ezihlobene ne-Tight Particle Size Distribution eyenza umkhiqizo unikeze isicwebezelisi esiphakeme sangaphandle.Ngaphakathi kokukhethwa okubanzi kombala, okuyinhloko yalolu hlelo lokusebenza.Funda kabanzi …
Indlela Yokwenza I-Powder Coat
Indlela yokugqoka impushana : Ukwelashwa kwangaphambili - ukomisa ukususa amanzi - ukufutha - Hlola - ukubhaka - hlola - Kuqediwe. 1.Izici ze-powder coating zinganikeza ukudlala okugcwele ukuze kunwetshwe impilo yokumboza ukuze kuphuke indawo ependiwe kuqala ngaphambi kokwelashwa kwangaphambili. I-2.Spray, yayipendwe ukuze isekelwe ngokugcwele ukuze kwandiswe ukusebenza kahle kwempushana yokukhukhumeza. 3.Iziphambeko ezinkulu ezingaphezulu okufanele zipendwe, zihlanganiswe ne-coant scratch conductive putty, ukuze kuqinisekiswe ukuthiFunda kabanzi …
Izindlela zisetshenziselwa ukuthatha i-overspray ngesikhathi sokumbozwa kwempushana
Izindlela ezintathu eziyisisekelo zisetshenziswa ukuthwebula phezu kwempushana efuthwe ngempushana: I-Cascade (eyaziwa nangokuthi ukugeza amanzi), i-Baffle, kanye nokuhlunga kwemidiya. Izifutho eziningi zesimanje zevolumu ephezulu zihlanganisa eyodwa noma ngaphezulu yalezi zindlela zokuthwebula umthombo ngomzamo wokuthuthukisa i-overall ukususwa kahle. Enye yezinhlelo ezivame kakhulu ezihlanganisayo, idokodo lesitayela se-cascade, elinokuhlunga kwemidiya okunezigaba eziningi, ngaphambi kwesitaki se-exhaust, noma ngaphambi kobuchwepheshe bokulawula be-VOC njenge-RTO (i-oxidizer evuselelayo eshisayo). Noma ubani obheka ngemuvaFunda kabanzi …
Inkinga yokunamathela kokufakwa kwe-powder coating
Ukunganamatheli kahle ngokuvamile kuhlobene nokwelashwa okungekuhle noma ukulashwa. I-Undercure -Sebenzisa idivayisi ye-elekthronikhi yokurekhoda izinga lokushisa nge-probe engxenyeni ukuze uqinisekise ukuthi izinga lokushisa lensimbi lifinyelela inkomba yokwelapha enqunyiwe (Isikhathi ezingeni lokushisa). Ukwelashwa kwangaphambili - Yenza ukuhlolwa okujwayelekile kwe-titration kanye nekhwalithi ukuze ugweme inkinga yokwelashwa kwangaphambili.Ukulungiswa kwendawo cishe kuyimbangela yokunamathela okungalungile kwe-powder coating powder. Akuwona wonke ama-stainless steels amukela ukwelashwa kwe-phosphate pretreatment ngezinga elifanayo; abanye besabela kakhuluFunda kabanzi …
Izinzuzo ze-UV powder coating systems
Ukwakheka kwe-powder enamathela e-UV kuhlanganisa: I-UV powder resin, i-Photoinitiator, Izithasiselo, I-Pigment / izandiso. Ukuphulukiswa kwezindwangu zempushana ngokukhanya kwe-UV kungachazwa ngokuthi "okungcono kakhulu kwemihlaba emibili". Le ndlela entsha yenza kube nokwenzeka ukuzuza ezinhlelweni zejubane eliphezulu lokwelapha kanye nezinga lokushisa eliphansi lokwelapha kanye nobungane bemvelo. Izinzuzo eziyinhloko zezinhlelo zempushana ezilaphekayo ze-UV yilezi: Izindleko zesistimu eziphansi Ukusetshenziswa kwesendlalelo esisodwa Ubukhulu bempushana busetshenziswa ngokugaywa kabusha kwe-overspray Amazinga okushisa aphansi okwelapha Isivinini esiphezulu sokwelapha Kancane kancane.Funda kabanzi …