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-   -   Rusting Rotors Solution.......... (https://www.audiworld.com/forums/brakes-discussion-71/rusting-rotors-solution-2681741/)

4AudiQ 09-04-2006 02:40 PM

Rusting Rotors Solution..........
 
Here is what my front rotors look like.......rust galore!
<img src="http://pictureposter.audiworld.com/81050/img_0950.jpg">


Into a plastic pan to remove the rust:
<img src="http://pictureposter.audiworld.com/81050/img_0951.jpg">


I ran across this stuff from a Google search. Non-toxic, biodegrable, earth friendly,
Evapo-rust. I bought 2 gallons at a local gun shop. He raved about the stuff. He does all his guns in it:
<img src="http://pictureposter.audiworld.com/81050/img_0952.jpg">


The hubs had some rust on them so, 000 Steel Wool, cleaned with alcohol to remove any residue,
studs taped off ready to paint(Dupli-Color High Heat 1200 degree flat black spray paint):
<img src="http://pictureposter.audiworld.com/81050/img_0953.jpg">


Rusty rotors submerged in the Evapo-Rust solution:
<img src="http://pictureposter.audiworld.com/81050/img_0954.jpg">


Rust all gone after just 1 hour. Rinsed with water and then air dried over night:
<img src="http://pictureposter.audiworld.com/81050/img_0955.jpg">



Hubs all painted:
<img src="http://pictureposter.audiworld.com/81050/img_0957.jpg">


Rear rotors are just as rusty:
<img src="http://pictureposter.audiworld.com/81050/img_0959.jpg">


Nickel Anti-Seize:
<img src="http://pictureposter.audiworld.com/81050/img_0960.jpg">


Putting Nickel Anti-Seize inside the rotor before I put it on the hub will prevent it from rusting to the hub, which just occurred on this forum by JXR on his 8-10-2006 post:
<img src="http://pictureposter.audiworld.com/81050/img_0961.jpg">



Anti-Seize goes on the back of each pad:
<img src="http://pictureposter.audiworld.com/81050/img_0962.jpg">


Front re-assembled:
<img src="http://pictureposter.audiworld.com/81050/img_0963.jpg">


Rear rotor rust removed and painted:
<img src="http://pictureposter.audiworld.com/81050/img_0964.jpg">


Rear rotor re-assembled:
<img src="http://pictureposter.audiworld.com/81050/img_0966.jpg">


Wheel back on and no rust visible through the spokes of the wheel:
<img src="http://pictureposter.audiworld.com/81050/img_0967.jpg">

I did this over a 3 day period. I am glad to get rid of the rust. Here is the link to Evapo-Rust.<ul><li><a href="http://www.evapo-rust.com/index.php">http://www.evapo-rust.com/index.php</a</li></ul>

Press 09-04-2006 05:49 PM

nice job and great writeup...thanks

ryoung 09-05-2006 04:33 AM

1st class from start to finish.

Kris Hansen 09-19-2006 08:04 AM

Adding to tech.

audisrock 10-01-2006 12:04 PM

Re: Rusting Rotors Solution..........
 
Neat.

You could also use the high temp silver.

DVS27t 10-13-2006 08:48 PM

FYI: according to the evapo-rust site, they NOW carry this stuff at autozones nationwide
 
i will be getting it tomorrow. did you clean the stuff first to get the brake dust off or did you just dump it in?

4AudiQ 10-15-2006 02:01 PM

I called 3 or 4 of my local Auto Zones and they told me........
 
they did not carry it nor could they get it.
I finally bought it at a local gun dealer, who by the way loves this stuff.
I even talked to the President of Evapo-rust and told him about my trying to buy the gallon size at Auto Zone.

4AudiQ 10-15-2006 02:03 PM

I just dumped the rotor in a pan of Evapo-rust and let it work.
 
Took about 1 hour.
I did wash it off after taking it out of the solution.

DVS27t 10-15-2006 08:04 PM

how much was the gallon? i bought some little ones

DVS27t 10-15-2006 08:06 PM

i have done my caliper carriers thus far. the stuff works great! good find.
 
i found a bin that will house my 345mm rotors so i am gonna dump em in tomorrow.


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