Product for crystallisation and sealing of marble and terrazzo floors using low speed rotary machine fitted with a steel wool pad. Protects the surface while giving it an intense shine. Resists foot traffic and mopping. Non-slip and does not mark. Spread 25-30 g/mē of the product on the surface to be treated and polish with the rotary machine until completely absorbed and the desired shine is obtained. Treatment of areas of more than 2-3 mē at the same time is not recommended.