Date: Fri, 17 Sep 2010 14:31:01 -0700
Reply-To: Scott Daniel - Turbovans <scottdaniel@TURBOVANS.COM>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Scott Daniel - Turbovans <scottdaniel@TURBOVANS.COM>
Subject: Re: Soda blasting question
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oh..
paint on top of rust ?
I just blast through whatever is there with a powerful mikita disc grinder
with course wire wheel on it.
takes off everything instantly.
doesn't tear up the metal though , like no grinding marks or anything.
if it's a paint bubble..
I pick at it ...I pick with a sharp object until I get to bare metal..
or bare metal with holes in it.
I never sand except for paint prep.
----- Original Message -----
From: "Jim Felder" <jim.felder@GMAIL.COM>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Friday, September 17, 2010 8:47 AM
Subject: Re: Soda blasting question
Scott,
I get you on the wire brush for removing rust. But what do you use to
get down through the paint to the rust? Sanding, I presume?
Thanks
Jim
On Wed, Sep 15, 2010 at 7:07 PM, Scott Daniel - Turbovans
<scottdaniel@turbovans.com> wrote:
> fwiw,
> I really like dealing with rust ..
> and all I ever use is a power wire brush ..like a wire brush on a Makita
> disc grinder.
> Takes it to bare metal in seconds.
>
> I'm thinking you might be wanting to get 'down in' crevices more ..
> and for that a blasting media would be better I'd think.
>
> did you google or wik-it ? re 'soda blasting'.
>
> I never use a grinder on rust though, never anywhere.
> that's for removing material..
> we just want to remove the soft rust and get to whatever real metal is
> left
> under it.
> and grinding leaves grinding marks of course.
> a power wire brush barely does.
>
> and ..for crevices ..once as clean as I can get them, I treat the metal
> down
> inside the crivice with Rust Converter....the kind that says 'turns rust
> to
> primered metal.'
>
> scott
> www.turbovans.com
>
>
> ----- Original Message ----- From: "Jim Felder" <jim.felder@GMAIL.COM>
> To: <vanagon@GERRY.VANAGON.COM>
> Sent: Wednesday, September 15, 2010 1:16 PM
> Subject: Soda blasting question
>
>
>> I want to finally address some bubbly paint and light rust where a
>> body panel was welded in place way back before I got the westy. The
>> rust has not gotten any worse in the last seven years, but I want to
>> finally get around to taking care of it.
>>
>> I could take care of it with an angle grinder. I thought about sending
>> it out to have it sandblasted. The other day I saw a soda blaster. Do
>> the actually remove paint (seems like a great way to clean up a part,
>> but will it take out rust?)?
>>
>> If anyone has any experience with any of these methods on Vanagon
>> seams, I'd like to know.
>>
>> Jim
>
>
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