Preserving chrome
#1
Thread Starter
Junior Member
Joined: Mar 2009
Posts: 18
Likes: 0
Preserving chrome
Greetings from a newbie,
I've got a neat old Univega Alpina Uno, in excellent condition. The whole frame is chromed. There is a little rust in a few places, such as seat post triangle union and fork crown. I've used phosphoric acid to treat these areas.
Question. Is clear coat a reasonable solution for preserving this frame?
I know waxing is important, but a bit difficult for these hard to reach areas and i thought clear coat might also help preserve the decals.
Feedback appreciated.
Cheers,
Mark
I've got a neat old Univega Alpina Uno, in excellent condition. The whole frame is chromed. There is a little rust in a few places, such as seat post triangle union and fork crown. I've used phosphoric acid to treat these areas.
Question. Is clear coat a reasonable solution for preserving this frame?
I know waxing is important, but a bit difficult for these hard to reach areas and i thought clear coat might also help preserve the decals.
Feedback appreciated.
Cheers,
Mark
#2
stringbreaker
Joined: Sep 2006
Posts: 4,463
Likes: 2
From: wa. State
Bikes: specialized crossroads hybrid 2006 Raleigh Cadent 2 1971 Schwinn Varsity, 1972 Schwinn Continental, 1977 Schwinn Volare (frame)
Greetings from a newbie,
I've got a neat old Univega Alpina Uno, in excellent condition. The whole frame is chromed. There is a little rust in a few places, such as seat post triangle union and fork crown. I've used phosphoric acid to treat these areas.
Question. Is clear coat a reasonable solution for preserving this frame?
I know waxing is important, but a bit difficult for these hard to reach areas and i thought clear coat might also help preserve the decals.
Feedback appreciated.
Cheers,
Mark
I've got a neat old Univega Alpina Uno, in excellent condition. The whole frame is chromed. There is a little rust in a few places, such as seat post triangle union and fork crown. I've used phosphoric acid to treat these areas.
Question. Is clear coat a reasonable solution for preserving this frame?
I know waxing is important, but a bit difficult for these hard to reach areas and i thought clear coat might also help preserve the decals.
Feedback appreciated.
Cheers,
Mark
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(Life is too short to play crappy guitars) 2006 Raleigh Cadent 3.0, 1977 Schwinn Volare, 2010 Windsor tourist. ( I didn't fall , I attacked the floor)
(Life is too short to play crappy guitars) 2006 Raleigh Cadent 3.0, 1977 Schwinn Volare, 2010 Windsor tourist. ( I didn't fall , I attacked the floor)
#3
When I stripped my 1985 Team Fuji down to chrome, I noticed the same sort of rust spots in the same location. I suspect that it has something to do with the brazing process. What I did that worked pretty well was to sand the rust down a bit with a Scotchbrite pad and then touch up the areas with Testors silver paint. I really helped to cleanup the frame. It's not a perfect match, but if you work to blend in the paint, it ends up looking like a roughish area in the chrome.




#4
Seņor Member



Joined: Oct 2004
Posts: 18,479
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From: Hardy, VA
Bikes: Mostly English - predominantly Raleighs
When I stripped my 1985 Team Fuji down to chrome, I noticed the same sort of rust spots in the same location. I suspect that it has something to do with the brazing process. What I did that worked pretty well was to sand the rust down a bit with a Scotchbrite pad and then touch up the areas with Testors silver paint. I really helped to cleanup the frame. It's not a perfect match, but if you work to blend in the paint, it ends up looking like a roughish area in the chrome...
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#5
Thread Starter
Junior Member
Joined: Mar 2009
Posts: 18
Likes: 0
Components
My alpino uno is a 15 spd and probably about 1984 vintage. Frame is all chrome, solid forks with neat double crown. Dia compe cantilevers, moose type stem w/ riser bars. Sorry can't get a picture right now. Yes its got standard 26 in. alloy wheels.
I plan to make it a fixed gear and keep all of the original components so that it can easily be restored.
I plan to make it a fixed gear and keep all of the original components so that it can easily be restored.
#6
Steel is real, baby!
Joined: Dec 2008
Posts: 2,532
Likes: 8
From: Boise, ID
Bikes: 1984 Pinarello, 1986 Bianchi Portofino, 1988 Bianchi Trofeo, 1989 Specialized Allez, 1989 Specialized Hard Rock, 2001 Litespeed Tuscany
Holy Cow, that saddle is WAY far forward! You should move it back and get a shorter stem...
#7
Bike Junkie
Joined: Jun 2005
Posts: 9,625
Likes: 40
From: South of Raleigh, North of New Hill, East of Harris Lake, NC
Bikes: Specialized Tarmac, Specialized Roubaix, Giant OCR-C, Specialized Stumpjumper FSR, Stumpjumper Comp, 88 & 92Nishiki Ariel, 87 Centurion Ironman, 92 Paramount, 84 Nishiki Medalist
Another option is to replace the seat post with a zero set back post. It would put you farther forward on the saddle rails. Been there, done that, works great.
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#8
Banned.
Joined: Dec 2007
Posts: 27,199
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One of the questions was, can you clear coat the frame?
Yes.
Once you effectively get it to where you want it, no problem.
Your paint shop will tell you, though, that the chrome has to be very, very, clean.
It's worth it, though.
Yes.
Once you effectively get it to where you want it, no problem.
Your paint shop will tell you, though, that the chrome has to be very, very, clean.
It's worth it, though.





