Ukusebenza Okuphezulu nempilo ende yesakhiwo sensimbi ye-fluorocarbon

Incazelo:

Upende we-Fluorocarbon, owaziwa nangokuthi i-PVDF coating noma i-Kynar coating, iwuhlobo lwe-polymer enamathela, esetshenziswa kakhulu ezimbonini ezihlukahlukene ngenxa yezici zayo ezivelele kanye nezinzuzo zayo.

Okokuqala, upende we-fluorocarbon uqinile kakhulu futhi amelana nesimo sezulu, imisebe ye-UV, namakhemikhali.Lezi zakhiwo zivumela ukuthi i-coating imelane nezimo zemvelo ezinzima, iqinisekisa ukuthi indawo eboshiwe ihlala iheha futhi ivikelekile kahle isikhathi eside.Ukwengeza, inikeza ukuhuzuka okuhle kakhulu, umthelela kanye nokumelana nokuklwebheka, okuyenza ibe ilungele izindawo zethrafikhi ephezulu.

Okwesibili, upende we-fluorocarbon kulula ukuwuhlanza nokuyigcina, odinga umzamo omncane wokugcina ukubukeka kwawo.Ingahlanzwa ngamanzi noma okokuhlanza okuncane futhi ayidingi ukupendwa njalo, kunciphisa izindleko zokuyilungisa.

Okwesithathu, upende we-fluorocarbon unomsebenzi omude futhi ungasetshenziswa iminyaka engaphezu kwengu-20 ngaphandle kokufiphala noma ukwehlisa isithunzi.Lesi sici esihlala isikhathi eside sisenza silungele kokubili izinhlelo zokusebenza zasendlini nezangaphandle.

Okokugcina, opende be-fluorocarbon benza izinto ezihlukahlukene futhi bangasetshenziswa ezintweni ezihlukahlukene ezifana ne-aluminium, insimbi, nezinye izinsimbi.Ivame ukusetshenziswa embonini yezokwakha, ukukhiqiza izimoto kanye nemboni ye-aerospace, njll.

Ukufingqa, ukuqina, ukumelana nesimo sezulu, ukunakekelwa okulula kanye nempilo ende yesevisi kapende we-fluorocarbon kuwenza ube yinketho ekahle kuzo zonke izigaba zokuphila.Ukuguquguquka kwayo kanye nekhono lokuvikela kanye nokugcina ukubukeka kwezindawo ezimboziwe kuyenza ibe yintandokazi kwezohwebo nezinhlelo zokuhlala.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Fluorocarbon Paint

I-chlorinated-rubber-anti-fouling-boat-paint-1

Ngaphambili

Reverse

Imingcele Yezobuchwepheshe

Impahla	I-solvent based (Isekelwe ngamafutha)
Ugqinsi lwefilimu elomile	25mu/ungqimba
Ukusabalala kwetiyori	0.2kg/㎡/isendlalelo
Kuhlanganiswe ukusebenzisa isikhathi	＜0.5h (25°C)
Isikhathi sokumisa (thinta)	＜2h (25°C)
Isikhathi sokumisa (kanzima)	>24h (25°C)
Ukuvumelana nezimo (mm)	1
Ukumelana nokungcola (izinga lokunciphisa ukubonakaliswa,%)	<5
Ukumelana ne-scouring (izikhathi)	> 1000
Ukumelana Namanzi (200h)	Akukho amabhamuza, akukho ukuchitheka
Ukumelana nesifutho sikasawoti (1000h)	Akukho amabhamuza, akukho ukuchitheka
Ukumelana Nokugqwala: (10% sulfuric acid, hydrochloric acid) izinsuku ezingama-30	Alukho ushintsho ekubukekeni
I-Solvent Resistance: (ibenzene, amafutha aguquguqukayo) izinsuku eziyi-10	Alukho ushintsho ekubukekeni
Ukumelana Kawoyela: (70 # uphethiloli) izinsuku ezingama-30	Alukho ushintsho ekubukekeni
Ukumelana Nokugqwala: (10% sodium hydroxide) izinsuku ezingama-30	Alukho ushintsho ekubukekeni
Impilo yesevisi	> iminyaka engu-15
Penda imibala	Imibala eminingi
Indlela yokufaka isicelo	I-roller, isifutho noma ibhulashi
Isitoreji	5-25 ℃, epholile, eyomile

Imihlahlandlela yohlelo lokusebenza

I-substrate ephekwe ngaphambilini

Isiqalo

Ukugqoka okuphakathi

Ukugqoka okuphezulu

I-varnish (ngokuzikhethela)

IsiceloUbubanzi
Ifanele isakhiwo sensimbi, ukwakhiwa kukakhonkolo, indawo yezitini, usimende we-asbestos, nokunye okuqinile komhlobiso nokuvikela.
Iphakheji
20kg/umgqomo, 6kg/umgqomo.
Isitoreji
Lo mkhiqizo ugcinwe endaweni engaphezu kuka-0 ℃, indawo yokukhipha umoya kahle, enomthunzi nendawo epholile.

Umyalelo Wohlelo

Ukulungiswa kwendawo

indawo yakhe kufanele iphuculwe, ilungiswe, iqoqwe uthuli ngokuya ngesimo sendawo eyisisekelo;Ukulungiswa kahle kwe-substrate kubalulekile ekusebenzeni kahle.Ubuso kufanele bube nomsindo, buhlanzeke, bome futhi bungabi nezinhlayiya ezixegayo, uwoyela, amafutha, nokunye ukungcola.

Ukubuka kwe-Golden Gate Bridge kusukela e-Fort Point ekuphumeni kwelanga, e-San Francisco, e-California, e-USA

Isinyathelo Sokufaka Isicelo

I-luorocarbon i-primer ekhethekile yokugqoka:

1) Hlanganisa ( A ) I-Primer coating, ( B ) i-ejenti yokwelapha futhi ( C ) izacile emgqonyeni ngokwesilinganiso ngesisindo;
2) Hlanganisa ngokugcwele futhi ugovuze emizuzwini engu-4-5 kuze kube yilapho ungenawo amabhamuza alinganayo, qinisekisa ukuthi upende lunyakaziswa ngokuphelele.Inhloso eyinhloko yale primer ukufinyelela i-anti-water, futhi uvale i-substrate ngokuphelele futhi ugweme ama-bubbles emoyeni emzimbeni womzimba;
3) Ukusetshenziswa kwereferensi ngu-0.15kg/m2.Ukugingqa, ukuxubha noma ukufafaza i-primer ngokulinganayo (njengoba kukhombisa isithombe esinamathiselwe) isikhathi esingu-1;
4) Linda ngemva kwamahora angu-24, isinyathelo esilandelayo sokufaka isicelo sokugqoka i-fluorocarbon top coating;
5) Ngemva kwamahora angu-24, ngokwesimo sendawo, ukupholisha kungenziwa, lokhu ngokuzikhethela;
6) Ukuhlola: qinisekisa ukuthi ifilimu kapende ilingana nombala ofanayo, ngaphandle kokumboza.

I-Fluorocarbon top coating:

1) Hlanganisa ( A ) upende we-fluorocarbon, ( B ) i-ejenti yokwelapha kanye ( C ) mncane kakhulu emgqonyeni ngokwesilinganiso ngesisindo;
2) Hlanganisa ngokugcwele futhi ugovuze ku-4-5 min kuze kube yilapho ungenayo ama-bubbles alinganayo, qinisekisa ukuthi upende lunyakaziswa ngokugcwele;
3) Ukusetshenziswa kwereferensi ngu-0.25kg/m2.Ukugingqa, ukuxubha noma ukufafaza i-coating ephezulu ngokulinganayo (njengoba isithombe esinamathiselwe sibonisa) ngesikhathi esingu-1;
4) Ukuhlola: qinisekisa ukuthi ifilimu kapende ilingana nombala ofanayo, ngaphandle komgodi.