undoing plastic cement

[bogp40]

If that fails, just carefully start to scribe with a very sharp blade to remove. The more you keep adding solvents the greater the marred surface.

[Belg1970]

Use some more plastic cement the joint should loosen, use it sparingly though as it will eat up detail very quickly, Pat.

[Anonymous]

Hi everyone,

Help! I'm working on a Walthers Cornerstone Medusa Cement Company for my HO layout.  The directions are very vague. Anyhoo, I glued the railcar awning on the wrong side and need to remove it but the cement has already dried. I tried nail polish remover, but no luck.  Any suggestions?