SILRES® BS 17040 is a water-thinnable, solventless silane emulsion. SILRES® BS 17040 serves as highquality water repellent for impregnating and priming of alkaline mineral surfaces. Moreover it can be used as water resisting admixture for non-load bearing manufactured concrete productsProperties :• good depth of penetration• dilutable with water, and free of solvents• low volatility• high resistance to alkalis• stable in storage, even when dilutedApplications :• Concrete• Construction Materials• Hydrophobic Impregnation• InfrastructureTreated concrete will have the following permanent properties :• dramatic reduction in chloride and water absorption• no loss in breathability• improved durability against freeze-thaw de-icing salt stress• enhanced durability• provides good adhesion for paints