| Product description: SILRES® BS 1802 is used in undiluted form as an admixture for the integral waterproofing of fresh concrete. Moreover SILRES® BS 1802 can be used as water resisting admixture for non-load bearing manufactured concrete products. Special features: In the fresh concrete SILRES® BS 1802 reacts with the water in the building material’s pores, eliminating alcohol. The active thus substance formed greatly reduces the concrete’s absorbency, but without blocking any pores or capillaries. The impregnated building material retains very high water-vapor permeability. Application: SILRES® BS 1802 is recommended as a waterproofing concrete admixture. Information provided by Wacker Chemie AG. |
