Allowing water to evaporate on metal will form water deposits. To avoid this, it is important to use a dabbing action to dry metal, not an abrasive or rubbing action. Cleaning with a damp sponge and buff drying should keep your product looking beautiful.
Success with cleaners and procedures is dependent upon such factors as the hardness and temperature of the water, using exact measurements of ingredients, changes in cleaning formulas and the condition of the product being cleaned. Since there are variations within these factors, Kohler cannot guarantee the effectiveness of the formulas mentioned.