Date: Wed, 22 Oct 2008 17:56:54 -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: Rust Paint a steel brake line?
Content-Type: text/plain; format=flowed; charset="iso-8859-1";
reply-type=original
re you last comment about the paint cracking and water getting udder
it......
that's the whole main trick, getting the paint to stick to what it's applied
to.
paint sticks to itself or stays together well........but getting it almost
bond with what it's painted on ........that's the trick.
you do that, and it won't rust again for a long, long time.
I usually do this -
wire brush to bare metal, either a power wire wheel on a Mikita disc
grinder, or by hand.
Treat that spot with a metal prep juice, either spray or brush on. Oshfo is
a famous one, and serious stuff - it'll etch concrete.
then apply self-etching primer paint. If I can't spray it on, I just shoot
some into the spray can top, and use a small brush dipped in the paint.
Then put on whatever I'm going to put on top for a last coat.
The primer makes a big difference too........makes paint go on smoother, and
stick better.
You can do a rust spot with this process really quickly and easily too.
Hardest thing is letting it dry for up to an hour between treatments.
Dry environment helps. Use a heat gun or hair dryer if you have to.
No reason at all to let rust spots in easy to access places on a vanagon go
untreated. It's so simple, and rewarding.
----- Original Message -----
From: "neil N" <musomuso@gmail.com>
To: "Scott Daniel - Turbovans" <scottdaniel@turbovans.com>
Cc: <vanagon@gerry.vanagon.com>
Sent: Wednesday, October 22, 2008 5:17 PM
Subject: Re: Rust Paint a steel brake line?
> Thanks Scott. The key word for me is "spray".
>
> For anyone else who wants to tackle the brake line from front to back,
> FWIW, there is a portion above the gas tank that *I* can't reach. I
> found that even with my paint brush stuck onto the end of a drum stick
> (no laughing! <g>) I couldn't reach it all.
>
> I would imagine that spraying the stuff on (as Scott says) might reach
> that portion.
>
> I think the lesson for *me* here is, by the time I did the prep,
> played around with the line like a f'n cat trying to get his favorite
> toy out from under a couch, I might have been better served by
> replacing the line. Having said as much, I'm pretty sure I've "bought"
> some time.
>
> Oh yah and the other point is that IF the top coat cracks and water
> gets in and STAYS in, that might only cause the line to deteriorate
> faster. But that's a pretty far fetched possibility AFAIK! :^)
>
> Neil.
>
> On Wed, Oct 22, 2008 at 4:22 PM, Scott Daniel - Turbovans
> <scottdaniel@turbovans.com> wrote:
>> sure man,
>> like you imply, I would go sanding harshly on the outside of brake lines,
>> but any good rust treatment you can do , sure won't hurt.
>> I usually spray cleaned rust spots with 'metal prep' .....the stuff that
>> says 'turns rust to primered metal' ......
>> then put rust paint over that.
>> That'll last a good while just fine.
|