Facade impregnation Silifirn W

Solvent-free siloxane facade impregnation for mineral surfaces. Protects against moisture and driving rain by water repellency.

• prevents the absorption of moisture and water
• solvent-free, water-based
• colourless, transparent
• highly permeable to water vapour, breathable
• dirt-repellent
• prevents frost damage and structural damage
• can be overpainted