C4 General Discussion General C4 Corvette Discussion not covered in Tech

Primer Flex Additive

Thread Tools
 
Search this Thread
 
Old Apr 25, 2003 | 09:47 PM
  #1  
Skydiver's Avatar
Skydiver
Thread Starter
Advanced
 
Joined: Mar 2000
Posts: 86
Likes: 0
From: Hampstead North Carolina
Default Primer Flex Additive

Does anyone know if GM makes a special primer for urethane bumpers that contains a flex additive, or does an additive always have to be added to prevent cracking?

Thanks in advance.
Reply
Old Apr 26, 2003 | 08:19 PM
  #2  
Fast Glass's Avatar
Fast Glass
Burning Brakes
25 Year Member
All Eyes On Me
 
Joined: Feb 2000
Posts: 871
Likes: 1
From: Westland MI.
Default Re: Primer Flex Additive (Skydiver)

I don't think G.M. makes any, but when I was doing my own painting I used the stuff made by PPG. I can't remember the exact name or number but I got it at the local Painter's Supply. Never hurts to add it if you want your paint to last.
Reply
Old Apr 26, 2003 | 09:50 PM
  #3  
Mez's Avatar
Mez
Safety Car
 
Joined: Jun 1999
Posts: 3,570
Likes: 3
From: Austin, Singapore, Kuala Lumpur, Houston, Dallas, Hong Kong, Elgin, etc.. Texas
Default Re: Primer Flex Additive (Fast Glass)

I agree. GM does not manufacture paint. They buy it from PPG and others.

Your local auto paint dealer can help you. Look in the Yellow pages for one close to you. They have an amazing supply of auto paint products used by the body shops. Not cheap and since most products these days are catalized, require specific air filters to keep them from damaging your lungs.

Spraying paint these days is not like 20 years ago when you could use lacquer based paint and a simple dust mask...
Reply
Old Apr 26, 2003 | 10:51 PM
  #4  
11yellowgscpe's Avatar
11yellowgscpe
Burning Brakes
15 Year Member
 
Joined: Jul 2002
Posts: 1,054
Likes: 0
From: Perry Hall MD
Default Re: Primer Flex Additive (Skydiver)

If your looking for just touch up paint, do a search for touch=up paint. I got some good info.
Reply
Old Apr 27, 2003 | 08:06 PM
  #5  
redwing76's Avatar
redwing76
Le Mans Master
 
Joined: Dec 2002
Posts: 6,715
Likes: 2
From: Santa Teresa New Mexico
Default Re: Primer Flex Additive (Skydiver)

The flex additive is added to the color coat.
I never use it. Hell if your car hits something thing the bumper will crack anyway. The flex addiitve sometimes changes the color.
Flex additive? If it worked on the "bumpers" why not spray the whole car with it?
The F-bodies are all ureathane.
Reply
Old Apr 28, 2003 | 11:09 AM
  #6  
edsalinas's Avatar
edsalinas
Melting Slicks
 
Joined: May 2002
Posts: 3,424
Likes: 1
From: Tucson Az
St. Jude Contributor
Default Re: Primer Flex Additive (Skydiver)

Does anyone know if GM makes a special primer for urethane bumpers that contains a flex additive, or does an additive always have to be added to prevent cracking?

Thanks in advance.
Never heard of flex agent for primer, but it might work out. Check with your local paint supply house, these people have the answers.


:thumbs:
Reply

Get notified of new replies

To Primer Flex Additive





All times are GMT -4. The time now is 09:15 PM.

story-0
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-2
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-3
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-4
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-5
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-6
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-7
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-8
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-9
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