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Removing powdercoat...
 

[Closed] Removing powdercoating ???

 snap
Posts: 43
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[#1961418]

How hard is it to remove powder coating ,has anybody done it or if had it done how much did it cost?
Also can anybody recommend somewhere preferably in the midlands were i can get it re coated or anodized
thanks


 
Posted : 05/09/2010 9:19 am
 jonb
Posts: 0
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A powder coater will be able to remove the old coating. It's only paint, all be it a tough one. Dipping it will get it off as will nitromers.


 
Posted : 05/09/2010 9:44 am
Posts: 0
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What type of plastic coating is it? polyesther etc
As the term (powder coat) imlies the plastic goes on as a powder then is heated to cure the plastic coating.

http://www.powdercoatingonline.com/html/powdercharacteristics.html

Anodizing only really works well on new (scratch free surfaces) parts.
http://www.hard-anodising.co.uk/the-anodising-process.asp

"As all anodised coatings are derived from oxidation of the metal surface, the alloy composition and heat treatment condition have a large effect upon the resultant coating. The anodic film has excellent adhesion to the substrate, as it is an integral part of the structure, in contrast to, say, a painted or electroplated component. Anodised coatings provide an enhancement in properties over the base material particularly in respect to wear, corrosion, temperature resistance and electrical insulation. Generally speaking, the surface finish of the original work piece is reproduced, with slight roughening; there is no effect. Any defects such as corrosion or polishing 'burns' will be emphasised rather than hidden."


 
Posted : 06/09/2010 10:25 am