Anybody Know How To Remove

[stephenoneill]

A stain on a dark grey porcelain tile.used a plastic mitre box on the floor cutting trim and it left a trace on the floor .kkind of like a dark pencil mark any ideas on how to remove cheers

 

[Lithofin BOB]

If this is a slight plastic trace,try A stripping agent, we have wax off, keep padding on until it softens this can be helped along with a white or green pad, do a test on an off cut or spare tile to check suitability of product and pad. May take a while to break down
. If still on site and no product could you try to gently heat it and then rub away as it softens.