Thanks Rich,

Confirms what I suspected, if it sounds too good to be true, it probably is.

Probably good enough to get you an IP-68 rating for a phone and the like,
but not a replacement for a real coating.

Steve

On Mon, Dec 5, 2022 at 11:26 AM Richard Kraszewski <
[log in to unmask]> wrote:

> Somewhat like Scotch- Guard.
> For OEMs that want some type of coating (just because) but don't really
> know  what type and don't want a high added cost of coating, and/or...
>
> Some added protected  for an assembly that will  go into a case/box and
> looking for condensation level protection.
>
> Apply it thin and you don’t need to mask connectors (major cost savings)
> but you get poorer protection ,....and vice versa if applied thicker.
>
> Most good ones pass some level  of salt fog testing.
>
>
>
> Rich Kraszewski
> Plexus  Neenah Operations
> 920-969-6075
>
> -----Original Message-----
> From: TechNet <[log in to unmask]> On Behalf Of Steve Gregory
> Sent: Thursday, December 1, 2022 8:17 AM
> To: [log in to unmask]
> Subject: [TN] 3M™ Novec™ 2704 Electronic Grade Coating
>
>
> ===================================================================================================================================
> PLEXUS Security WARNING: This is an external email. Do not click links or
> open attachments unless you recognize the sender and know the content is
> safe.
>
> ===================================================================================================================================
> Hello everyone,
>
> Long time no post. I'm wondering if anybody has ever delved into 3M Novec
> 2704 Electronic
> Grade Coatings? They almost sound too good to be true. Very thin coating,
> that can be sprayed or dipped and in many cases they say don't require
> masking.
>
> From the little bit I have learned the material itself looks pretty
> expensive, but if it doesn't require masking it may be worth the cost.
>
> Anybody ever used this stuff?
>
> Thanks everyone (who's still here!)
>
> Steve
>
> --
> Steve Gregory
> Kimco Design and Manufacturing
> Process Engineer
> (208) 322-0500 Ext. -3133
> Cell Phone: (918) 706-2779
>
> --
>
>
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> <p></p>
>
>

-- 
Steve Gregory
Kimco Design and Manufacturing
Process Engineer
(208) 322-0500 Ext. -3133
Cell Phone: (918) 706-2779

-- 


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