SILICATE COMPOSITION FOR TEMPERING CONCRETE, BRICK AND MORTAR PRODUCTS, NAMELY, CONCRETE AND MASONRY ADMIXTURE; CHEMICALS FOR GROUNDWATER TREATMENT; WATERPROOFING CHEMICAL COMPOSITIONS FOR USE ON BRICK, CONCRETE AND MASONRY PRODUCTS

Silicate composition for tempering concrete, brick and masonry products, namely, concrete and masonry admixture; chemicals for groundwater treatment; waterproofing chemical compositions for use on brick, concrete and masonry products

silicate composition for the tempering and sealing of concrete, brick and masonry products

Pharmaceutical preparations for use in urology