Umehluko phakathi kwe-PVDF ne-powder coating

Umehluko phakathi kwe-PVDF ne-powder coating

Abantu abaningi abazi nge-PVDF kanye ne-powder coating.Namuhla ngizochaza umehluko phakathi kwe-PVDF ne-powder coating ngokuningiliziwe.

1. Upende osetshenzisiwe

Ku-PVDF, upende osetshenziswayo upende we-PVDF we-fluorocarbon kanye ne-PVDF ekhethekile, okuwupende owuketshezi osuselwe kuncibilikisiwe.

Ukuze kufakwe i-powder, i-coating esetshenziswayo i-powder coating, eyaziwa ngokuthi i-plastic powder.Izinhlobo eziyinhloko yilezi: i-epoxy polyester powder coating (impushana yepulasitiki yasendlini), i-polyester powder coating (impushana yepulasitiki yasensimini), i-epoxy powder coating (impushana evimbela ukubola).Izembatho zempushana ziyizinto eziqinile ezingancibiliki.

2. Ubuchwepheshe bokufutha

Kokubili i-powder coating kanye ne-PVDF kulungele ukufutha komugqa wokuhlanganisa.

I-PVDF enamathela ingaba isifutho se-electrostatic noma isifutho esijwayelekile.

Ukufafaza nge-electrostatic, ukufafaza kwesibhamu okushayisanayo, ukuchelela kombhede oketshezi kanye nezinye izindlela zisetshenziselwa ukumboza impushana.Esokuqala ukufutha nge-electrostatic.

3. Izinga lokushisa lokubhaka

Izinga lokushisa lokuhlola lokubhaka le-PVDF: 230°C, 15min.

Izinga lokushisa lokubhaka lokubhaka: i-powder yangaphakathi yepulasitiki engu-180鈩?20 min;ipulasitiki yangaphandle powder: 200鈩?20min;

4. Ukumelana nesimo sezulu(ukumelana ne-UV yangaphandle, ukumelana nokuphuzi, ukucwebezela nokugcinwa kombala, ukumelana nomoya nelanga)

I-PVDF: iminyaka engaphezu kwe-15,

I-powder coating (i-polyester powder ehlanzekile), iminyaka engu-7-8.

Kepha lezi zinhlobo ezimbili zokufafaza zingenziwa ngendlela oyifisayo ngokuya nge-AAMA ejwayelekile yaseMelika, efana ne-AAMA 2604, AAMA 2605…

5. Paint ifilimu ukujiya

I-PVDF: 35-60um.

I-Powder coating: 60-120um, kuye ngohlobo lomehluko.

6. Ukubukeka

I-PVDF: plain, metallic.I-gloss ngokuvamile ayiphezulu.

I-Powder coating: amapende obuciko afana nombala ongenalutho, umbala wensimbi, umbimbi, iphethini yesihlabathi, njll. Ingenziwa ngokugqamile, i-matte, i-matt, njll.

I-PVDF

I-Powder enamathela

Okungenhla umehluko phakathi kwe-PVDF ne-powder coating.Uma uneminye imibuzo, sicela ukhululeke ukuxhumana nami ukuze uthole imibuzo:

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