I have a Lionel Diesel. They used some Styrofoam blocks to protect the handrails. They wedge them in between the handrail and the locomotive body. It must have melted or something because I have a thin layer of foam stuck to the locomotive body. It seems to be glued on. Any tips on how to get it off without damage to the locomotive? I thought about WD40 used sparingly but then maybe someone has had this issue before and can advise me?
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WD40 will simply exacerbate the issue by dissolving the styrofoam and making a really serious mess everywhere.
Unfortunately, I don't have a good answer for you. I could suggest 6-20 different solvents that might work to remove the styrofoam but might also remove the paint, or even dissolve the engine shell itself.
Sadly, when old foam would get stuck to brass locomotives, it's into the stripping tank, unless there's been some recent developments
First, use a wooden toothpick to pick off as much as you can. You might be able to get almost all of it off that way, which will minimize the amount of Goo Gone or other stuff you need to use. The wood shouldn't scratch the paint. When you get down to the last little bit, either chew the end of the toothpick or rub it hard against the table to get a softer, frayed edge.
Gasoline. Normally it won't attack paint but might not be too friendly on decals and tampings. Use sparingly and with all due caution.
Bruce
Ok I will try these methods and report back. Styrofoam is in the trash!!!
I use Naphtha, aka lighter fluid. I test it on the paint, but it doesn't bother many paints or plastics.
Seems the toothpick is working. I forgot about lighter fluid. I have used that before on plastic. You cannot get it near decals though.
Thanks to all for your help.