C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

MOLD spreading under paint!?!?

Thread Tools
 
Search this Thread
 
Old Oct 26, 2009 | 01:25 PM
  #1  
Vette_Pwns's Avatar
Vette_Pwns
Thread Starter
8th Gear
 
Joined: Oct 2009
Posts: 8
Likes: 0
Default MOLD spreading under paint!?!?

Okay, so I started noticing this.

On the back piece, there is some black mold-type stuff that seems to be spreading underneath the clearcoat of the car. I have a white car, so I don't know what to do.

WIll bleach kill the mold/spores while preserving the paint?

SHould I spray bleach and let it set, or spray and wipe off???

I need to do something about it because it is slowly spreading.
Reply
Old Oct 26, 2009 | 02:42 PM
  #2  
ZRWHAT's Avatar
ZRWHAT
Drifting
20 Year Member
 
Joined: Jan 2002
Posts: 1,403
Likes: 3
From: Columbia Maryland
Default

We need pics if we're going to help!
Reply
Old Oct 26, 2009 | 04:04 PM
  #3  
Crepitus's Avatar
Crepitus
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2009
Posts: 1,253
Likes: 4
From: East Wenatchee (2hours from n e where) WA
Default

Defiantly need pics and info. I had a boat deveolp little blisters and seep brown fluid. Caused by a wet cover. Maby something similar?
Reply
Old Oct 26, 2009 | 04:25 PM
  #4  
65747785's Avatar
65747785
Pro
 
Joined: Feb 2009
Posts: 589
Likes: 1
From: PA
Default

I think I know what you're talking about. A clear coat chip that let moisture in between itself and the base coat white paint. The moisture spread, lifting more clear coat and never dried. Then the mold set in between the clear and base coat.

To get rid of it, cut the loose clear coat off with a razor blade (where the black mold is). Wash the mold off and that's that.

I had 2 areas on my 85 where the clear was lifting and seen water getting under it when washing the car. I cut the loose clear off. Sprayed some new clear on to seal where I cut with a razor. Once the clear was good and dry I wet sanded and polished these areas. It looks good and no more moisture getting under the clear coat.

Stop the problem now before the moisture and mold make a bigger and bigger bad spot.
Reply
Old Oct 26, 2009 | 07:25 PM
  #5  
Bluewasp's Avatar
Bluewasp
Race Director
25 Year Member
All Eyes On Me
Photogenic
Photoriffic
 
Joined: Feb 2001
Posts: 13,910
Likes: 101
From: Manassas VA
NoVa Events Coordinator
St. Jude Donor '14
Default

Reply
Old Oct 26, 2009 | 07:33 PM
  #6  
Vette_Pwns's Avatar
Vette_Pwns
Thread Starter
8th Gear
 
Joined: Oct 2009
Posts: 8
Likes: 0
Default

I'll see if I can post some pics up soon to show you guys.
Reply
Old Oct 27, 2009 | 01:16 PM
  #7  
engle1147's Avatar
engle1147
Le Mans Master
Supporting Lifetime
 
Joined: Jul 2007
Posts: 5,043
Likes: 8
From: Tampa Florida
Default

If it is a "true" black mold that chlorine treatment might not do the trick
Reply

Get notified of new replies

To MOLD spreading under paint!?!?





All times are GMT -4. The time now is 01:36 PM.

story-0
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-1
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-2
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
story-3
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-4
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-5
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-6
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-7
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-8
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE