Letter 26015

How is PVDF coating done?

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Please let me have the details of the easiest & cheapest way to get the pvdf coating on aluminum sheet and m.s. sheet. I am interested in architectural & industrial coating suppliers.

SACHIN KHARATMAL
manufacturer of electroplating & powder coating plant & machinery - MUMBAI, MAHARASHTRA, INDIA

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PVDF can be applied to the surface in three ways:

Solvent copolymers are dispersed in a semi-solvent. Dissolved in a unpleasant solvent (dimethyle acetamide solvent)
Fine powder used for dip coating
& electrostatic coating.

Mahesh D. Gupte
- Ahmedabad, Gujarat, India

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1.what is mean by pvdf coating?
2.what are its raw materials?
3.what is its process of manufacturing?
4.what are its properties?
5.what are its end uses?

Nitin Dadarao Gade
student - Pune, Maharashtra, India

July 30, 2008

Send me all basics to consider related PVDF coating in various materials maintly ACP.KEY POINTS OF base coat selsction,colour coat procedure, vrious machine settings,speed setting and material/Squie area paint calculation etc.

SP Suresh Kumar
- Dubai,UAE

July 31, 2008

Hi, Nitin; hi, SP; welcome to the forum, guys . . . but c'mon, be a little bit realistic :-)

Our readers are generous in trying to help; and well-formed questions are usually answered. But what you are looking for would require a training course of 16 to 24 hours. Do you honestly expect to invest 10-20 seconds of effort on your own behalf and then have a stranger spend half a week trying to help you?

Please go to your library and obtain a few books about PVDF coatings to get a general introduction to coating procedures, machine settings, area calculations, material selection, etc., and then post your detailed questions in terms of your own experience with the process. Thanks!

Regards,

Ted Mooney, P.E.
finishing.com
Brick, New Jersey