tars, liquid un1999 sign, , isolate on white background, label .eps10

acetone alcohol background bitumen butanols chemical construction contamination corrosive environment eps10 equipment ethanol fire flame flammable fluid fuel gas gasoline heat hot illustration industrial infrastructure isolate label light liquid liquified machine material mechanization natural oil petroleum pitch pollution protection restriction rough safety sign spill splash surface symbol tar tars toluene toxic un1999 vector vehicle white