A ready-to-use cleaning solution in a refillable spray bottle, Bona Wood Floor Cleaner is specifically designed to remove dust, dirt and grime safely from all unwaxed polyurethane-finished wood floors. Its formula dries quickly, and doesn't leave a residue behind. This environmentally responsible cleaner concentrate is PH neutral and low foaming. The special 'non-streaking' formulation leaves no build-up of sticky residue whilst effectively cleaning the toughest of dirt and grime.