C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Is using a clay bar worth it?

Thread Tools
 
Search this Thread
 
Old May 21, 2011 | 03:24 PM
  #1  
trainor's Avatar
trainor
Thread Starter
Racer
 
Joined: Oct 2010
Posts: 474
Likes: 0
From: Bishop CA
Default Is using a clay bar worth it?

Got some swirls in my paint that really show up in the sun. Will using a clay bar help with this and is it really worth the time spent. Thanks for your input in advance.
Reply
Old May 21, 2011 | 03:33 PM
  #2  
LancePearson's Avatar
LancePearson
Drifting
 
Joined: Oct 2010
Posts: 1,972
Likes: 6
From: Chester Virginia
Default

no expert but in my brief experience with clay it makes it smoother using it and is not that much bother. However, it did not remove any swirls. It may have prevented more by removing atmospheric contaminants that were present embedded in the surface layer of the paint but that's all I got out of it with my relatively inexperienced sample of using it.

lance
Reply
Old May 21, 2011 | 03:40 PM
  #3  
milo30's Avatar
milo30
Drifting
 
Joined: Feb 2008
Posts: 1,560
Likes: 4
From: Arlington texas
Default

Clay bar won't help for your swirls. There are some different brands in the wax area that are specifically designed to remove the swirl marks. There was a thread about this recently with some recommendations on products. Do a search and you can have them gone this weekend. The clay bar is just to remove things that are in the paint. Probably wouldn't hurt to use a clay bar and clean that paint up.
Reply
Old May 21, 2011 | 03:41 PM
  #4  
WICKEDFRC's Avatar
WICKEDFRC
Race Director
10 Year Member
Veteran: Army
 
Joined: Apr 2010
Posts: 16,253
Likes: 1,657
From: Arizona
Default

I am no expert either, but I did spend an entire day (or two) claying my entire car myself one panel at a time.....

Without regard to swirls, it made a significant difference in the contaminants clogging the surface clearcoat. But once it was clayed, I ensured it was polished then waxed right away and it was baby smooth. I don't think the swirls were removed, but then again, I did not use a waxer/polisher like some use. There are other methods of reducing swirls and if you have any questions, please contact Paul Dalton direct.



http://www.youtube.com/watch?v=PkmZveqyU5E
Reply
Old May 21, 2011 | 04:20 PM
  #5  
Ricknhis69's Avatar
Ricknhis69
Intermediate
 
Joined: Jun 2007
Posts: 40
Likes: 0
Default

Clay bars are for removing dirt and contaminants from the surface of your finish. Your swirl marks are actually fine scratches left behind by an orbital buffer. If you use a clay bar on them you'll have really clean scratch marks, but scratches just the same. Finishing a paint job (or as some call it, rubbing out) is a progression of moving to finer and finer grits until the scratches are so small that they don't reflect light and aren't visible to the naked eye. When taken to the n'th degree, this gives you the deep wet shine you see on show cars. Most cars are wet sanded with 1500 to 3000 grit paper to start with and then polished with an orbital buffer and then finally with a polishing compound. This yields a very nice looking finish for the amount of work that has been put into it at this point and it sounds like this is the stage your car was left in. The scratches left by the orbital polishing stage are almost imperceptible at first but as the finish ages they become more obvious. At this stage you have some choices; 1) have it polished again (relatively inexpenseive but you will be at the same point in the future again) and wax and it will look good again for a few years. 2) find a wax product that fills in and hides the scratches. This may work well (or it may not, depends on the swirls). The advantage of this is that you are not further thinning the paint like you would with a new polish job. Or 3) find out how to REALLY finish the polishing process to remove the swirl marks and bring the car to a more show like finish and then NEVER let anyone with a buffer near it again. Be prepared though, this step can be a lot of long hours. I'm afraid that I can't tell you that much about option 3 though as I have never taken any of my cars very far into this stage. Your best bet is to find someone who does show car quality finishes that can help you.

As a side note, new cars do not come from the factory with swirl marks. That is why I will never let a dealer put a buffer on a new car that I take delivery of and 95% of dealers do use one unless you are adament that you don't want it. Its far easier to remove any imperfections, adhesives, or dirt/stains that come on a new car than it is to remove the buffer marks the dealers added in their haste to prep it for delivery. Just something to remember.

Good luck with your finish.
Reply
Old May 22, 2011 | 08:48 AM
  #6  
bozzman3's Avatar
bozzman3
Racer
10 Year Member
 
Joined: Jan 2005
Posts: 499
Likes: 0
From: Enfield CT
Default

YES!!!!!!!!!!!!!!!!!!!!!! IT will make your paint smooth after waxing!!!!!!!!!!!!!!! Do it!!!!!!!!!!
Reply
Old May 22, 2011 | 12:06 PM
  #7  
Ironman Motorsports's Avatar
Ironman Motorsports
Instructor
 
Joined: Sep 2010
Posts: 216
Likes: 0
From: Seymour Indiana
Default

Clay bar is worth the money, I've used them for years and a firm believer in them. For the fine scratches my secret is a yellow bottle of scratch out by KIT. Its $5 for a big bottle and worth 10 times that. I wet sanded my car over the winter then buffed it with 3M compound then used the scratch out on it then waxed it. I've also used this same method on a black 71 show car and I'll give you $100 if you can find one tiny scratch in that black paint!
Reply
Old May 22, 2011 | 02:34 PM
  #8  
chstitans42's Avatar
chstitans42
TheCorvetteBen
Supporting Lifetime
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2007
Posts: 4,987
Likes: 144
From: Van Alstyne, TX
Default

This was my result. Works even better if you have metal flake in your paint


http://forums.corvetteforum.com/c3-g...hine-pics.html
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-1

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-2

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-3

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-4

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-5

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-6

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-7

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-8

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-9

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
Old May 22, 2011 | 02:55 PM
  #9  
couperdecar's Avatar
couperdecar
Burning Brakes
10 Year Member
 
Joined: Feb 2006
Posts: 1,223
Likes: 4
From: Regina Saskatchewan
Default

Originally Posted by bozzman3
YES!!!!!!!!!!!!!!!!!!!!!! IT will make your paint smooth after waxing!!!!!!!!!!!!!!! Do it!!!!!!!!!!

???? I think you mean before waxing. I've used a clay bar for years and love it. It cleans all the crap put of the paint and then you can add a layer of wax to protect it.
Reply
Old May 22, 2011 | 02:56 PM
  #10  
oldsarge's Avatar
oldsarge
Race Director
10 Year Member
 
Joined: Aug 2007
Posts: 10,977
Likes: 19
From: Canboro Ontario
Default

There was just a recent thread on this topic. Can't remember what it was called, but they do tell of a few swirl away products. Try to use the search bar. Try searching "swirl away".
Reply
Old May 22, 2011 | 07:43 PM
  #11  
Alex/plus's Avatar
Alex/plus
Racer
10 Year Member
 
Joined: Feb 2007
Posts: 397
Likes: 1
From: Heartland
Default

Google "paint swirl removal" and check out the listing "how to remove paint swirls by hand". That should take care of your problem.
Reply
Old May 22, 2011 | 11:44 PM
  #12  
dboz's Avatar
dboz
Burning Brakes
10 Year Member
 
Joined: Jul 2005
Posts: 866
Likes: 1
From: Northeast Ohio
Default

TECH SHINE will get rid of swirls. It basically covers them up. Clay bar, wash, add TECH SHINE to wet car, rinse, dry done. Should look showroom. I would try it before going the traditional route which is to polish and remove some clear/paint material in the process.

Mequiars Ultimate Compound will work nice and not remove much material but WAY more labor intensive.
Reply

Get notified of new replies

To Is using a clay bar worth it?





All times are GMT -4. The time now is 03:18 PM.

story-0
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-1
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-2
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-3
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-4
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-5
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-6
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-7
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-8
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-9
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE