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DSF 850


Premium DSF 850 Densified Microsilica: Enhanced Strength & Durability


DSF 850 densified microsilica (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 low loss on ignition (LOI), our DSF 850 product minimizes unwanted volatiles, making it ideal for precise industrial formulations.

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DSF 850
DSF 900


DSF 900: The Secret Weapon for High-Performance Mixes


DSF 900 stands out as a premium densified silica fume engineered to deliver exceptional performance in high-performance concrete applications. With its very small particle size, DSF 900 ensures superior packing efficiency, reducing porosity and enhancing durability. Its high pozzolanic activity index accelerates hydration reactions, significantly improving early and long-term compressive strength. 

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DSF 900
DSF 920

Very Small Particle Size.

High Pozzolanic Activity Index.

High Compressive Strength.

Buy DSF 920
DSF 920
DSF 940

Very Small Particle Size.

High Pozzolanic Activity Index.

High Compressive Strength.

Buy DSF 940
DSF 940
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