INSEE Sanstha Portland Composite Cement

Key Features

• SmartAct™ Technology — THREE chemical reactions versus OPC's one, producing denser microstructure and higher strength and durability at every level of maturity.
• Higher Sulphate and Chloride Resistance — very dense microstructure and low porosity ideal for aggressive environments containing sulphate, salts and acids.
• Alkali Aggregate Reaction (AAR) Resistance — fly ash and slag bond chemically with soluble alkalis, preventing expansive gel formation and concrete deterioration.
• Mass Pouring — low heat of hydration at early age, highly recommended for mass concrete works and hot weather tropical conditions.
• Environmentally Friendly — up to 35% less clinker than OPC, significantly reducing CO2 emissions per tonne of cement produced.
• Superior Workability — spherical fly ash particles and finely blended slag act as lubricant, increasing fluidity and enabling smooth aesthetic finishes.
• Water Protect — very dense impermeable microstructure with maximum packing density protects against water penetration and ingress.

Applications

Specifications