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September 2015

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Subject:
From:
Douglas Pauls <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Douglas Pauls <[log in to unmask]>
Date:
Thu, 3 Sep 2015 10:00:32 -0500
Content-Type:
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I agree with Lloyd, if you are damaging components during demask, you are
using the wrong materials and the wrong techniques.

Trot them out here where we can see em and we'll help ya out.


Doug Pauls
Principal Materials and Process Engineer
Rockwell Collins

On Thu, Sep 3, 2015 at 9:55 AM, lduso - Diamond-MT.com <[log in to unmask]
> wrote:

> That sounds more like the problem, masking technique. We mask hundreds a
> day and rarely damage anything. It's all in using the right technique and
> as Steve said, the right material.
>
> What coating are you using?
>
> Lloyd Duso
> Diamond-MT
> Plant Manager
> (814) 535-3505
> www.Diamond-mt.com
>
> On Thu, Sep 3, 2015 at 10:43 AM, Adrian Dimulescu <[log in to unmask]
> >
> wrote:
>
> > That’s what we’re doing now, the issue is removing the mask as it will
> > occasionally lift a pad or component.  We’re looking to do away with
> > masking.
> >
> >
> >
> > Thanks
> >
> >
> >
> > ------------------------------
> > *Adrian Dimulescu | Advanced Engineer | MtronPTI (NYSE MKT: LGL)*
> > 2525 Shader Rd, Orlando, FL 32804
> > Office: 407.298.2000
> >
> >
> >
> > *From:* lduso - Diamond-MT.com [mailto:[log in to unmask]]
> > *Sent:* Thursday, September 03, 2015 10:41 AM
> > *To:* TechNet E-Mail Forum; Adrian Dimulescu
> > *Subject:* Re: [TN] Selective Conformal Coat Systems
> >
> >
> >
> > That low a volume, mask and spray by hand.
> >
> >
> > Lloyd Duso
> >
> > Diamond-MT
> > Plant Manager
> > (814) 535-3505
> >
> > www.Diamond-mt.com
> >
> >
> >
> > On Thu, Sep 3, 2015 at 10:39 AM, Adrian Dimulescu <
> [log in to unmask]>
> > wrote:
> >
> > Hello All,
> >
> > We're looking into purchasing a small (bench-top type) automated
> selective
> > conformal coat system.  This will be used for 100 or so boards a week,
> > therefore speed is not an issue.  It is important that the system is
> > selective as we only want to coat specific areas on the board.  I wanted
> to
> > get a feel for what other are using and/or recommend.
> >
> > Many Thanks
> >
> >
> >
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