Impregnation on the basis of silicone. Penetrates deep into the stone, makes it water-repellent without impairing the vapour permeability. Protects facades from driving rain, causes water to pearl off and is dirt-repellent. Consumption: approx. 1 – 15 m²/liter, depending on the absorbency and the composition of the stone. Penetrates deep into the stone, makes it water-repellent without impairing the vapour permeability. Protects facades from driving rain, causes water to pearl off and is dirt-repellent. Consumption: approx. 1 – 15 m²/liter, depending on the absorbency and the composition of the stone. Application areas: Table & window sill, Flooring & stairs, Garden & terrace, Gravestone & monument, Facade, Wall