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Diferans ki genyen ant PVDF ak kouch poud

Diferans ki genyen ant PVDF ak kouch poud


Anpil moun pa konnen sou PVDF ak kouch poud.Jodi a mwen pral eksplike diferans ki genyen ant PVDF ak kouch poud an detay.


1. Penti yo itilize

Pou PVDF, penti abazde yo itilize se PVDF fluorokarbon penti ak Jadendanfan espesyal PVDF, tou de nan yo se penti likid ki baze sou sòlvan.

Pou kouch poud, kouch yo itilize se kouch poud, souvan ke yo rekonèt kòm poud plastik.Kalite prensipal yo se: kouch epoksidik poud Polyester (andedan plastik poud), kouch poud Polyester (poud plastik jaden), kouch poud epoksidik (poud antikorozif).Kouch poud yo se kouch solid san sòlvan.


2. Flite teknoloji

Tou de kouch poud ak PVDF yo apwopriye pou flite liy asanble.

Kouch PVDF ka elektwostatik flite oswa flite jeneral.

Flite elektwostatik, flite zam friksyon, flite kabann fluidize ak lòt metòd yo itilize pou kouch poud.Premye a se flite elektwostatik.


3. Tanperati boulanjri

Tanperati tès boulanjri kouch PVDF: 230 °C, 15min.

Powder kouch boulanjri tanperati: andedan kay la poud plastik 180鈩?20min;deyò plastik poud: 200鈩?20min;


4. Rezistans move tan(Deyò rezistans UV, rezistans jòn, retansyon enteprete ak koulè, rezistans van ak solèy)

PVDF: plis pase 15 ane,

Kouch poud (poud Polyester pi), 7-8 ane.

Men, de kalite flite sa yo ka Customized dapre estanda Ameriken AAMA, tankou AAMA 2604, AAMA 2605 ...


5. Penti epesè fim

PVDF: 35-60um.

Kouch poud: 60-120um, tou depann de kalite diferans lan.


6. Aparans

PVDF: Plain, metalik.Gloss a jeneralman pa wo.

Kouch poud: penti atistik tankou koulè plen, koulè metalik, rid, modèl sab, elatriye Li ka fèt nan klere, ma, mat, elatriye.

 PVDF

PVDF


Kouch poud

Kouch poud


Pi wo a se diferans ki genyen ant PVDF ak kouch poud.Si w gen lòt kesyon, tanpri ou lib pou kontakte m pou kesyon:

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Tan poste: Jan-15-2023