How to clean oxidized brass?

Thread Tools
 
Old Apr 23, 2017 | 11:36 AM
  #1  
ThermonMermon's Avatar
Thread Starter
Safety Car
 
Joined: Jul 2008
Posts: 4,068
Likes: 111
From: NYC
How to clean oxidized brass?




hey all. I am trying to clean some old oxidized front door hardware, and sand and stain the door. I tried the vinegar and salt method, plus some metal polisher which removed some tarnish, but also seemed to remove some coating as well. It looks like splotches of silver showing through.

Is is this beyond repair? I don't think brasso will bring this back. I am considering painting with a high quality liquid gold paint, sending it out for replating, or buying new. But just curious if there is any repair method or if I've ruined the pieces.

Last edited by ThermonMermon; Apr 23, 2017 at 11:39 AM.
Reply
Old Apr 23, 2017 | 12:17 PM
  #2  
brian2's Avatar
Safety Car
 
Joined: Oct 2002
Posts: 3,963
Likes: 811
From: NJ
I think it looks good, I wouldn't touch it.

If anything, clean it and apply an aging solution, but I'd be too worried to ruin it.
Reply
Old Apr 23, 2017 | 12:44 PM
  #3  
Nicks2001tl's Avatar
Safety Car
 
Joined: Aug 2012
Posts: 3,515
Likes: 505
From: New Berlin, WI.
Brasso.
Reply
Old Apr 23, 2017 | 05:01 PM
  #4  
ThermonMermon's Avatar
Thread Starter
Safety Car
 
Joined: Jul 2008
Posts: 4,068
Likes: 111
From: NYC
No go on brasso. But bar keepers friend. Wow!! Needs a lot of elbow grease. This is 30 minutes of scrubbing
Reply
Old Apr 23, 2017 | 06:21 PM
  #5  
ThermonMermon's Avatar
Thread Starter
Safety Car
 
Joined: Jul 2008
Posts: 4,068
Likes: 111
From: NYC





Reply
Old Apr 23, 2017 | 08:50 PM
  #6  
SamDoe1's Avatar
Ex-OEM King
10 Year Member
Community Builder
Liked
Loved
 
Joined: Dec 2013
Posts: 17,878
Likes: 7,024
From: Minnesnowta
Dremel plus bar keepers friend is a winning combo for polishing up just about anything.
Reply
Old Apr 23, 2017 | 09:24 PM
  #7  
Dan's Avatar
Dan
Confused
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2001
Posts: 4,008
Likes: 237
From: SoCal
Now find the local Powder Coat place and have them finished in clear.
Reply
Old Apr 23, 2017 | 09:35 PM
  #8  
ThermonMermon's Avatar
Thread Starter
Safety Car
 
Joined: Jul 2008
Posts: 4,068
Likes: 111
From: NYC
Someone else said I should add a sealant. Although I'm not sure if Ive made the metal more vunerable.

I found online a product called Everbrite. Any reccs?

Last edited by ThermonMermon; Apr 23, 2017 at 09:38 PM.
Reply
Old Apr 24, 2017 | 10:46 AM
  #9  
SamDoe1's Avatar
Ex-OEM King
10 Year Member
Community Builder
Liked
Loved
 
Joined: Dec 2013
Posts: 17,878
Likes: 7,024
From: Minnesnowta
Brass usually doesn't have a sealant as people like that sort of character you get with aged brass. You can shoot it with a poly clear if you want, it won't affect the metal and will prolong the time it stays shiny. You didn't make the metal more vulnerable by polishing it as brass isn't like headlight lenses in that it doesn't have a coating on it, they just oxidize with time and the surface is the first to go. Polishing removes that fine layer of oxidized material and starts the process over again.
Reply




All times are GMT -5. The time now is 10:37 PM.