[s-cars] deteriorating clearcoat

[Theodore Chen]

tom,

i haven't had a discussion with a body shop yet, because i wanted to
seek the list wisdom first so i know what i'm talking about.

the car is emerald green.  i've attached a small picture to this email so
you can see what i'm talking about.  the surface is rough and looks white
instead of green.  when it rains, the white disppears completely and you
can't see the deterioration, which is why i think it's the clearcoat and
not the base color.

the problem is only on the roof of the car.  both the hood and trunk have
been repainted previously due to rock damage and vandalism, and look OK.

i don't need the result to be perfect, since it's on the roof of the car
where nobody really sees it closely, but it looks pretty ugly now.  i'd
also like to deal with this problem before the base color gets damaged
(if it isn't already).

-teddy

--- Tom Green <trgreen at comcast.net> wrote:

> Teddy,
> 
> I'm sure you will find this a widespread problem among the s-car  
> owners since
> they are all 10 to 15 years old.  The problem is just a matter of  
> degree and the
> owners perception.
> 
> Have you discussed this with a body shop that you would trust ?   I  
> have been
> told that the clearcoat can not be replaced or recoated to eliminate  
> the lines
> that sparkle when the sun catches them right in the pearl white  
> paint, and the
> solution is sand and repaint.  This defect is in the base coats and  
> not just the
> clearcoat.   Not a pleasant prospect, you will agree, considering the  
> cost and
> uncertainty in the outcome.
> 
> I have a local shop that has done some repaint on the front and did a  
> great
> job with the pearl white.  So it's a matter of cost here, about $3.5  
> K.  Yeah,
> big K's.
> 
> The black avant paint suffers mostly from failure of a poor repaint  
> job.  The
> original sections are intact except for roof spots that look like  
> acid rain or
> whatever they get in Nevada (mine smelters or power plant  
> fallout ) .  Zymol
> carbon wax hides it pretty well.  Just hides it for a while, though,  
> another big
> K infusion is the real fix.
> 
> This is just my lament.  I haven't seen your problem, and I forget  
> the color.
> There are some cars where the clearcoat does appear to just peel off and
> this may be repairable.
> 
> Tom
> 
> 
> 
> 
> Original message:
> > Date: Thu, 6 Apr 2006 10:10:57 -0700 (PDT)
> > From: Theodore Chen <tedebearp at yahoo.com>
> > Subject: [s-cars] deteriorating clearcoat
> > To: s-car-list at audifans.com
> > Message-ID: <20060406171057.10683.qmail at web50608.mail.yahoo.com>
> > Content-Type: text/plain; charset=iso-8859-1
> >
> > what's the right way to fix this problem?  can the old clearcoat be
> > wet sanded and covered with new clearcoat?  does all the old clearcoat
> > have to come off?
> >
> > -teddy
> 
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> 

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