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DSF 850 densified silica fume delivers exceptional performance with its very small particle size, ensuring superior dispersion in concrete mixes. Designed for high-strength applications, this densified microsilica boasts an outstanding pozzolanic activity index.

With very small particle size and high pozzolanic activity index, micro silica can improve compression resistance, flexure resistance, permeability resistance, corrosion resistance, impact resistance and wear resistance of cement and concrete. Extended service life of cement and concrete products.