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Metal epoxy powder coating

Can you give me full detail on the epoxy powder coating processes that must be followed for bare metal as well as galvanised metal? What equipment are needed? Specifications of oven temp. etc.

Kind regards,

Jaco Venter
- Somerset West, Western Cape, South Africa
2003

2003

For both substrates, you need to do a pre treatment process. The basic steps are: Degreasing, Derusting, Activation, Phosphating, Sealing with appropriate stages of rinsing thrown in. The stages depend upon the quality of the substrate and the performance requirement of the finished coating.

The dry pre treated substrate is powder coated and then baked.

You require a pre treatment line, powder coating and powder recovery system, baking oven and material handling system.

The baking is done at 175-225 °C.

Hope this helps.

Gurvin Singh
Mohali, Punjab, India

Hello,

Whether Pure Epoxy Powdercoating is as water resistant as Liqiid Two Pack Epoxy Paint... thanks.

Atul Bhide
jobshop / applicator - Mumbai, India
2003

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