Old 06-04-15, 09:42 AM
  #2  
rhm
multimodal commuter
 
rhm's Avatar
 
Join Date: Nov 2006
Location: NJ, NYC, LI
Posts: 19,808

Bikes: 1940s Fothergill, 1959 Allegro Special, 1963? Claud Butler Olympic Sprint, Lambert 'Clubman', 1974 Fuji "the Ace", 1976 Holdsworth 650b conversion rando bike, 1983 Trek 720 tourer, 1984 Counterpoint Opus II, 1993 Basso Gap, 2010 Downtube 8h, and...

Mentioned: 584 Post(s)
Tagged: 0 Thread(s)
Quoted: 1908 Post(s)
Liked 574 Times in 339 Posts
You have to go through a hierarchy of solvents. Put a little solvent on a clean paper towel, rub your frame a bit, and see if your paper towel is still white. Do this outside. If it's turning the color of your frame, your solvent is working. You want to find the most innocuous one that will do the job. Start with stuff you have around the house. Denatured alcohol is about the most innocuous but probably won't do anything. Naphtha is more likely to work, but already unpleasant to work with. As you get to nastier stuff, the odds are you'll find something that works... but it might be pretty unpleasant to work with.
__________________
www.rhmsaddles.com.
rhm is offline