Jowan

I know of no issues arising.

The second part of your query: Yes there are - coatings seal in as  
well as out, and they all breathe, so you need to figure out if you  
can manufacture assemblies that will give no adverse electro-chemical  
activity in later life.

Regards

Graham Naisbitt

Email: [log in to unmask]
Phone: +44 (0)12 5252 1500
Web: www.gen3systems.com

On 30 Jun 2009, at 09:09, Iven, Jowan wrote:

> Hi all,
>
> Does anyone have some knowledge about putting conformal coating on a
> board that has gone through a vapour phase process?
> Are there any known issues?
> Or are there some process considerations regarding cleaning prior to
> conformal coating?
>
>
>
> Thanks in advance
>
> Jowan Iven
>
>
>
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