
SiSiB® WR1701 is a mixture of octyltriethoxysilane isomers, designed for hydrophobic priming and impregnation of concrete and reinforced concrete. It provides excellent penetration, reduces chloride and water absorption, and improves durability against freeze-thaw cycles.
SiSiB® WR1701 is an octyltriethoxysilanes isomers mixture which is designed for undiluted form for the hydrophobic priming and impregnation of concrete and reinforced concrete.
SiSiB® WR1701 is used in the hydrophobic treatment of fillers and pigments.
Excellent penetration
No solvents, environmentally compatible
Low volatility
Color and Appearance | Colorless Clear Liquid |
Active Content | Min. 95.0% |
Treated concrete will have the following permanent properties:
Significant reduction in chloride and water absorption
Improve the durability of anti-freeze-thaw de-icing salt stress
No loss in breathability
Imparts good adhesion for paints
SiSiB® WR1701 reacts with moisture in the atmosphere and water in the pores of building materials to eliminate alcohol. The generated active substance significantly reduces the absorbing ability of the concrete in the active area (the depth of penetration after post-treatment) without plugging any pores or capillaries. Impregnated building materials maintain very high water vapor permeability.
SiSiB® WR1701 is supplied in 170Kg steel drum or 850Kg IBC drum.
In the unopened original container SiSiB® WR1701 has a shelf life of one year in a dry and cool place.
All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the product described herein should be verified by testing.
We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability. We disclaim liability for any incidental or consequential damages.
March 2024 | Technical Data Sheet | Edition SS
Please send all technical questions concerning quality and product safety to: support@SiSiB.com.