Sigma Siloxan Hydrophob Syn

Sigma Siloxan Hydrophob Syn

Solvent-based hydrophobic agent based on oligomeric organosiloxane.

Description

For hydrophobicizing absorbent mineral surfaces such as brick, sand-lime brick, concrete, aerated concrete and natural stone, as well as facades that are finished with cement plaster. Protects buildings against rain for a long time and inhibits the release of water-soluble salts (wall salt).

Main features

• Removes the capillary effect of porous mineral building materials
• Makes stony building materials water-repellent on the surface, so that rainwater cannot penetrate and the outer walls retain their insulation value
• Prevents frost damage, pollution, salt rash, algae and mold
• Does not color building materials
• High permeable to water vapor