I have a 16 ounce bottle of Behlen Qualarenu.    Bought years ago, not sure why.  First two ingredients listed are Methanol and Ethanol.   The stated use is to restore old cracked and crazed solvent based finishes.   At this point I’m unlikely to use it  for that purpose, and I don’t do any work on old furniture.   Are there other uses possible ?   I’m not a chemist so these things confuse me a bit.