Sorry, definitely Class 2.
Warranty period of 3 years is acceptable although would like something
longer if possible.
At 09:55 AM 4/15/2002 -0700, David Douthit wrote:
>Phil,
>
>What class product is this? (2 or 3)
>More importantly what is the "warranty" period for this product?
>(Anything longer than 3 years will be a problem!)
>
>David A. Douthit
>Manager
>LoCan LLC
>
>David A. Douthit
>Manager
>LoCan LLC
>
>phil bavaro wrote:
>
> > Ok, I've been around the sealant, conformal coating, potting, and general
> > adhesive world for 20 years and I have my own opinions and preferences when
> > it comes to specifying a compound for a production assembly, but I would
> > like to see what this group will suggest for this new assembly we are
> > designing:
> >
> > We have a CCA on which is mounted a very large bulkhead type connector
> > which requires a form in place sealant around it where it interfaces with
> > (sticks through) the chassis. The connector is mechanically fastened to
> > the chassis with four screws but the application will see very tough
> > vibration exposure. The bond is between the connector flange (plastic)
> > and the chassis (cast aluminum) and must be capable of resisting constant
> > outdoor environment abuse such as high pressure water spray cleaning, motor
> > oils, fuels, and general dirt.
> >
> > The temp range is -40 C to +85 C, and it will not be submerged (at least
> > not intentionally) for long periods of time but moisture is the primary
> > culprit that we are trying to defeat as the CCA will not be sealed with
> > conformal coating.
> >
> > Please select your choice and tell me why? Remember, this is for
> > production so cure time, cost, and application ease are very important
> > factors. Please include whether or not the cast aluminum chassis needs to
> > be chem filmed, primed, or painted to seal its surface.
> >
> >
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