Description
Si20-D is a ready to apply, sodium silicate based densifier, hardener and dust proofer for concrete and cementitious substrates. Si20-D penetrates concrete and reacts to form a permanent Calcium Silicate Hydrate (CSH) structure within the pores. Treated surfaces are harder and stronger with a permanently reduced porosity reducing the movement of water and minimising efflorescence.
Key advantages
-
- Significantly increases density, hardness and strength
-
- Excellent dust proofing of substrates
-
- Significantly reduces movement of water
-
- Minimises efflorescence
-
- High penetration into masonry surfaces
-
- High wear resistance, UV stable, long life
-
- Can be applied to damp or wet substrates
Reviews
There are no reviews yet.