Commercial detergents for fittings contain potent acids to effectively remove limescale. In doing so the fittings get cleaned, yet, there is a risk of also affecting the surrounding enamel surfaces of the bathtub or the shower tray in an unfavourable way. Cramer Chrome-Polish removes heavy stains and traces of oxidation leaving shiny fittings. With its enamel-friendly formulation it is also non-hazardous to the surrounding surfaces in the bathroom and leaves them sparkling as well.