How do you get rid of it, do you cut it out and weld new metal and then respray?
Tin Worm
Moderator: martauto
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Car-Nut
- E30 Zone Regular

- Posts: 509
- Joined: Mon May 15, 2006 11:00 pm
- Location: Lancashire, but half Cockney
I have got some rust on one of my rear arches
How do you get rid of it, do you cut it out and weld new metal and then respray?
How do you get rid of it, do you cut it out and weld new metal and then respray?
Clive
Things are changing in the stable....
'88 Zinnobar Red E30 325i (Sold and missing it :O( )
http://www.carandclassic.co.uk/car/C50851
'02 Inidividual E39 M5(SOLD)
Things are changing in the stable....
'88 Zinnobar Red E30 325i (Sold and missing it :O( )
http://www.carandclassic.co.uk/car/C50851
'02 Inidividual E39 M5(SOLD)
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Frenchy
- E30 Zone Regular

- Posts: 451
- Joined: Mon Jul 03, 2006 11:00 pm
- Location: Beautiful Cumbria.
Yes! 
Alpina B3 3.3 Santorini Blue,White Buffalo hide with Blue Piping,Black Shadowline. No 242.
318 iS Diamond Schwarz.
Porsche 944 Turbo S,Special Order Black,Very Limited Numbers and Very Quick......
318 iS Diamond Schwarz.
Porsche 944 Turbo S,Special Order Black,Very Limited Numbers and Very Quick......
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heyskull
- E30 Zone Newbie

- Posts: 66
- Joined: Fri Apr 27, 2007 11:00 pm
The Only way to mend it is to do what you have said!!!
In this damp/wet climate no matter what you do cataloying and repainting won't work for anymore than 2 months (if your lucky).
I have a friend in California who says you can do this there but it is a tad drier than here.
Cataloy absorbs water and expands.
SC
In this damp/wet climate no matter what you do cataloying and repainting won't work for anymore than 2 months (if your lucky).
I have a friend in California who says you can do this there but it is a tad drier than here.
Cataloy absorbs water and expands.
SC
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OLDSPICE
- E30 Zone Newbie

- Posts: 6
- Joined: Tue Apr 17, 2007 11:00 pm
The only way forward is to fit new ones which don't cost the earth and respray. I spent ages rubbing down and treating my ones on my 1986 325i. Used all the best stuff and gave 5 coats of paint. Lasted 4-5 months and already the rust is back! Not worth the hassle. Save your pennies and get a bodyshop to fit new ones and respray.
