An aqueous silane system that protects porous mineral building material surfaces from graffiti.
It is practically free from volatile organic components (VOC). Protectosil ANTIGRAFFITI provides weather-resistant protection, which is still water vapor permeable.
- Protects from graffiti
- Repels water, oil and solvent-based paints on porous mineral building materials
- Renders the substrate hydro- and oleophobic
- Provides permanent protection: even after repeated cleanings re-application is not required
Protectosil ANTIGRAFFITI may be used as a graffiti repellent on mineral building materials such as:
- Sandstone (not Udelfanger sandstone)
- Sand limestone
- Mineral-based stucco (with limits)
- Marble and granite
It is not recommended to apply Protectosil ANTIGRAFFITI on painted surfaces as well as on plaster.