I seem to be getting a lot of vinyl jobs! Anyway this latest one is a Karndean like a dark oak/mahogany. The furniture fitters placed cardboard on the hall floor to prevent damage, they used simple masking tape, the stuff decorators use and I even use when masking up a room. When they pulled it up it left a mark, it is only visible from one direction weirdly.
To me it looks as if it has damaged the floor, but i find this hard to believe off just that tape. Is it just the finish that has come off or is the floor damaged.
I've not been able to do a test because I need a disclaimer first.
I'll add pics now