ALSAN CIVIL SN 474
ALSAN CIVIL SN 474 is a water-diluted, solvent-free and highly penetrating silane based sealer. It serves as a high-quality water repellent for impregnating alkaline mineral surfaces. Once impregnated with ALSAN CIVIL SN 474, building material retains very high water-vapour permeability. It improves durability against stress caused by freeze-thaw and de-icing salt.
- Easy and accessible pump application
- Vertical and horizontal applications
- Good durability and UV resistant
- Accessory products
Application temperature (Range)
41°F to 104°F (5°C to 40°C)