Aqueous emulsion based on organofunctional silanes
Protectosil WS 405 - Description
Protectosil WS 405 is an aqueous emulsion based on organofunctional silanes for the water repellent impregnation of absorbent, mineral substrates.
Protectosil WS 405
More information about Protectosil WS 405
- Shows very high reactivity and resistance against alkali
- Penetrates deeply in porous, mineral substrates
- Shows no formation of sticky silicone films
- Gives invisible and water vapor permeable protection
- Significantly reduces the uptake of water
- Reduces the uptake of water soluble pollutants (e.g. chlorides)
- Effective on micro cracks up to 0,3 mm
- May be further diluted with water