IDEA BLACK

Surface must be clean, dry, without any trace of dirt; stone to be treated must not contain salts (sulfates, chlorides and nitrates) since their presence reduces the absorption. Stains, mildew, crusting must be scraped off otherwise they will be harder to remove after protection.
Apply IDEA BLACK without any dilution, using a brush, a cloth, by roller or by spray gun. It is suggested, when possible, to apply the product by brush because it allows the product to penetrate well into the stone. In this case, apply IDEA BLACK making a gentle pressure on the brush, in order to facilitate penetration into frames and cavities. Apply necessary quantity up to complete absorption. After 12/24 hours, remove excess of product with a absorbing cloth.
During application and subsequent drying, temperature of the substrate should be between 10 and 30°C. In case of application on floor with underfloor heating system turn off heating and allow the stone to cool completely.

Según el grado de pulido del material, y de la intensidad de negro deseada. Indicativamente, para la protección de mármoles y granitos brillantes o pulidos más allá del grano 800, con un lt. de producto se pueden tratar 15/20 m², mientras que en el caso de piedra caliza, piedra arenisca, mármol / cemento pulidos con el mismo acabado, el rendimiento puede ser ligeramente inferior. El tratamiento de piedras absorbentes o acabado rugoso puede requerir un mayor uso del producto, con un rendimiento indicativo de 10 m2 .