2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Stone Guard Finish

Thread Tools
 
Search this Thread
 
Old 04-20-02, 09:21 PM
  #1  
Full Member

Thread Starter
 
Join Date: Jan 2002
Location: Columbus, Oh
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts
Stone Guard Finish

I have an 87 RX7 that I am getting ready to paint. Does anyone know if the stone guard finish on the bottom of the car is a painted on finish or a plastic film. It sure doesn't sand very well. What is the best way to remove it ?
Old 04-20-02, 11:19 PM
  #2  
Lives on the Forum

 
RETed's Avatar
 
Join Date: Feb 2001
Location: n
Posts: 26,664
Likes: 0
Received 16 Likes on 15 Posts
It's a special type of coating...
Use a chemical paint stripper to get it off.


-Ted
Old 04-20-02, 11:25 PM
  #3  
Full Member

Thread Starter
 
Join Date: Jan 2002
Location: Columbus, Oh
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts
That's what I was afraid of. It really doesn't look bad but I had some rust in the lower quarter panels that I had to repair. The finish no longer matches and I don't know how I could possibly duplicate the factory rippled finish.
Old 04-21-02, 12:25 AM
  #4  
Banned. I got OWNED!!!
 
E6KT2's Avatar
 
Join Date: Feb 2001
Location: Illinois
Posts: 109
Likes: 0
Received 0 Likes on 0 Posts
I think it involves polyurethane. Anybody?
Old 04-21-02, 12:28 AM
  #5  
Lives on the Forum

 
RETed's Avatar
 
Join Date: Feb 2001
Location: n
Posts: 26,664
Likes: 0
Received 16 Likes on 15 Posts
We tried several auto body "experts", and bottom line was there is now way to replicated it to match the stock texture - you'd need to strip the whole thing off and reshoot with something else.&nbsp We just end up stripping the damn thing and painting it smooth on all the FC full paint jobs we do...



-Ted
Old 04-21-02, 01:46 AM
  #6  
Has been.. hangin' around

 
Silkworm's Avatar
 
Join Date: Mar 2001
Location: Milpitas, CA
Posts: 2,618
Likes: 0
Received 0 Likes on 0 Posts
what chemical will touch it? I ended up grinding that **** off, many many days with a DA sander and 80 grit...

PaulC
Old 04-21-02, 01:54 AM
  #7  
Lives on the Forum

 
RETed's Avatar
 
Join Date: Feb 2001
Location: n
Posts: 26,664
Likes: 0
Received 16 Likes on 15 Posts
I dunno man, I wasn't in charge of finding all the chemicals.
It was some type of aircraft paint stripper - pretty nasty stuff!



-Ted
Old 04-21-02, 01:56 AM
  #8  
Has been.. hangin' around

 
Silkworm's Avatar
 
Join Date: Mar 2001
Location: Milpitas, CA
Posts: 2,618
Likes: 0
Received 0 Likes on 0 Posts
Well, never tried chemicals, hell, just regular paint stripper might have worked.. Anyway, if you DO decide to strip it by grinding, you're in for a work out, and a LOT of sanding discs. That stuff is tough!

PaulC
Old 04-21-02, 08:42 PM
  #9  
Full Member

Thread Starter
 
Join Date: Jan 2002
Location: Columbus, Oh
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts
Yes tough is correct. It's like trying to sand a Rock. If I can't figure out a way to duplicate it in the repaired areas it looks like I have a lot of work ahead.
Thanks to all for your advice.
Old 04-21-02, 08:59 PM
  #11  
Full Member

Thread Starter
 
Join Date: Jan 2002
Location: Columbus, Oh
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts
Yea, I'll give it a try. Hope I don't get too carried away and do the whole darn car !!




All times are GMT -5. The time now is 06:45 AM.