Aqueous emulsion based on organofunctional silanes and siloxanes for the water repellent impregnation of mineral substrates while providing an excellent water beading effect.
Typical Applications
Protectosil® WS 340 PLUS is an allrounder system that is applicable for a broad range of mineral substrates that range from dense to porous.
Suitable substrates:
Suitable substrates:
- concrete
- clay bricks
- clay roof tiles
- clinker masonry
- sand limestone
- others
Benefits at a glance
Protectosil® WS 340 PLUS
- provides significant reduction of water uptake
- shows excellent beading effect
- shows very high reactivity and resistance against alkali
- penetrates deeply into porous, mineral substrates
- shows no formation of sticky silicone films
- gives invisible and water vapor permeable protection
- reduces the uptake of water-soluble pollutants
- may be diluted with water before use (retains beading effect when diluted)
Product Details & Documents
Technical Data Sheets
Further Information
Storage:
The product should be stored at temperatures between 3 °C and 40 °C.
Do not allow material to freeze.
Do not allow material to freeze.
Packaging:
Protectosil® WS 340 PLUS is supplied in 27 l PE canisters, 200 l steel drums and 920 l IBCs.
Shelf life:
The product has a shelf life of at least 12 months when stored in originally sealed containers.