A chemical Brighting prepration for polishing product, RXSOL RUSTO BRIGHT is a mixture of concentrated inorganic acid for brightening and chemically polishing , Aluminium,copper and copper based alloys. It is an acid form also containing surfactant,suppressant and inhibitor for chemical poli shing (bright dipping) of most non ferou alloys. This formulation is widely used commercially. RXSOL-16-1694-025 contains additives to reduce nitrogen oxide fumes and to enhance the brightening ability.