Hi Graham.
Not commenting on the newer formulations that Graham references, the over
spray of most water based, VOC free coatings is a fire hazard, according to
our insurance and fire inspectors.
Dave Fish
----- Original Message -----
From: "Graham Naisbitt" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Thursday, October 04, 2001 5:00 AM
Subject: Re: [TN] Setting up conformal coating process
> Peter and others
>
> You should be aware that there are new developments in coating materials
> that render your set-up much simpler and less expensive. These are water
> based coatings, VOC free and MIL-Spec qualified. They are repairable and
> fast to cure - <30 minutes at room temp.
>
> Dave Fish (hello Dave) gave you the correct info regarding various issues
> when dealing with conventional solvent based coatings. However, with these
> new water based materials: there are no special fire precautions - the
fume
> extraction isn't mandatory - your insurance costs will diminish,
> significantly - the health & safety of your operators is improved.
>
> If you or anyone else wants more details contact me of-line.
>
> Regards, Graham Naisbitt
>
> [log in to unmask]
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>
> -----Original Message-----
> From: TechNet [mailto:[log in to unmask]]On Behalf Of peter lee
> Sent: Friday, September 28, 2001 04:57
> To: [log in to unmask]
> Subject: [TN] Setting up conformal coating process
>
>
> Hello,
>
> I like to hear your thoughts or experiences on setting
> up a safe and efficient (in particular exhaust,
> floorinconformal coating process g, ESD concerns,
> layout, material storage). Please comment on anything
> you feel critical to process control and success.
>
>
> Peter
>
>
> __________________________________________________
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