Soto's Appliance and Porcelain Paint Touch Up makes repairing difficult-to-coat surfaces a breeze. Use over small scratches, stains and cracks in glossy surfaces to seamlessly disguise the defect. Suggested Uses: Sinks & bathtubs (outside), appliances (stove, fridge, microwave, washer/dryer, etc), metal surfaces, tile, fiberglass, glazed surfaces, glossy finishes, laminate composites, existing painted surfaces, wood. As a professional-grade coating for use on both interior + exterior surfaces. Available in a range of colors.