SikaEmaco® S 466

SikaEmaco® S 466 is a cementitious, free-flowing, non-shrink precision micro-concrete designed for structural concrete repairs, grouting, and void filling. Engineered for high early and ultimate strength, it is ideal for large-scale repairs, column encasements, and form-and-pour applications.

This one-component, easy-to-mix formulation requires only the addition of water and delivers exceptional workability, shrinkage compensation, and durability in hot and tropical conditions. With excellent flow characteristics, low permeability, and high bond strength, SikaEmaco® S 466 ensures long-lasting concrete restoration and structural reinforcement.

Key Benefits of SikaEmaco® S 466:

• High-flow, self-consolidating micro-concrete for easy application
• Shrinkage-compensated for crack-free durability
• High early strength (≥ 25 N/mm² in 1 day, ≥ 65 N/mm² in 28 days, BS 1881 Part 116)
• Pumpable and pourable for efficiency in difficult-to-reach areas
• Non-flammable and vapor permeable for safe, long-term performance
• Adjustable consistency for varied application needs
• Low permeability protects against carbonation and chloride intrusion
• Moderate heat of hydration prevents thermal cracking in thick pours
• Meets ASTM C1107 and EN 1504 standards for non-shrink hydraulic cement grout

Common Applications:

• Structural repair of deteriorated concrete
• Column encasements and pile top re-profiling
• Casting sections and filling large voids or recesses
• Precast concrete column repairs
• Grouting where conventional grout is insufficient and full-depth concrete pouring is impractical

💡 Available in 25 kg, 40 kg, and 50 kg bags, with a 12-month shelf life when stored properly.