Paint/Body Corvette Materials, Techniques, and How To

Clear coat problem

Thread Tools
 
Search this Thread
 
Old May 3, 2023 | 10:12 PM
  #1  
OldVetteguy84's Avatar
OldVetteguy84
Thread Starter
Burning Brakes
All Eyes On Me
Photogenic
Photoriffic
Liked
 
Joined: Jul 2019
Posts: 779
Likes: 219
From: Salt Lake City
Default Clear coat problem

I did my first ever paint job a couple weeks ago. I have been letting the clear harden.

Today I started wet sanding 1500, and I am finding numerous pits in the clear. I am confident they were not in the color, but who knows?

I have a pic of what is largest and deepest so far. I have only done a few panels.

Anyone know what happened, and best remedy. I have a lot of clear on the car. At least 3 thick coats.
Reply
Old May 4, 2023 | 09:25 AM
  #2  
CorvetteMike2024's Avatar
CorvetteMike2024
Corvette Enthusiast
Supporting Lifetime Gold
15 Year Member
 
Joined: Oct 2007
Posts: 6,772
Likes: 2,668
From: So. Cal.
2025 C7 of the Year Finalist- Unmodified
2024 C7 of the Year Finalist - Unmodified
2023 C7 of the Year Finalist - Unmodified
Default

Looks like a contaminant in your paint. Is your compressor spitting oil or water?
Reply
Old May 4, 2023 | 09:29 AM
  #3  
CorvetteMike2024's Avatar
CorvetteMike2024
Corvette Enthusiast
Supporting Lifetime Gold
15 Year Member
 
Joined: Oct 2007
Posts: 6,772
Likes: 2,668
From: So. Cal.
2025 C7 of the Year Finalist- Unmodified
2024 C7 of the Year Finalist - Unmodified
2023 C7 of the Year Finalist - Unmodified
Default

You have more panels to paint? I would sand the affected panels with 600 grit and re shoot the clear. Be careful not to sand thru the clearcoat. Good luck!
Reply
Old May 4, 2023 | 01:13 PM
  #4  
Jud Chapin's Avatar
Jud Chapin
Race Director
Supporting Lifetime
20 Year Member
St. Jude 15 Year Donor
Liked
Community Favorite
 
Joined: Sep 2001
Posts: 10,560
Likes: 439
From: Wellington, FL
St. Jude Donor '11 thru '25
Default

Be sure to use filters...

https://www.oreillyauto.com/shop/b/p...s/9eeabbbf4c14

Last edited by Jud Chapin; May 4, 2023 at 01:19 PM.
Reply

Get notified of new replies

To Clear coat problem





All times are GMT -4. The time now is 03:42 AM.

story-0
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-1
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-2
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE
story-3
7 Bolt-On Upgrades From Extreme Online Store to Level Up Your C6 Corvette

Slideshow: Check out these easy-to-install upgrades from Extreme Online Store that reshape the look and feel of the C6 Corvette.

By Pouria Savadkouei | 2026-03-23 17:00:27


VIEW MORE
story-4
How Likely Are These Five 2027 Corvette Rumors to Be True?

There may be some big changes on the horizon.

By Brett Foote | 2026-03-18 06:55:42


VIEW MORE
story-5
9 Best Corvettes You Can Buy for Half Price (& 1 You Should NEVER Buy!)

Slideshow: 9 best Corvettes you can buy for half price (and 1 you shouldn't!)

By Joe Kucinski | 2026-03-17 10:20:26


VIEW MORE
story-6
8 Very Best Corvettes of Amelia Island 2026

Slideshow: 8 best Corvette of Amelia Island 2026

By Joe Kucinski | 2026-03-11 09:28:52


VIEW MORE
story-7
Top 10 WORST Corvette Engineering Failures of All Time!

Slideshow: Top 10 worst Corvette engineering failures

By Joe Kucinski | 2026-03-10 17:38:03


VIEW MORE
story-8
10 Records the C8 Corvette Generation Has SMASHED (& 1 Glaring Failure)

Slideshow: 10 records the C8 Corvette generation has SMASHED (& 1 glaring failure).

By Joe Kucinski | 2026-03-02 11:16:36


VIEW MORE
story-9
7 Wildest Corvette Concepts Ever Made

Out of the many Corvette concepts that exist, these are by far the wildest of the bunch.

By Brett Foote | 2026-03-02 11:03:54


VIEW MORE