MasterRheobuild 1100

MasterRheobuild 1100

High-Range Water-Reducing Admixture

How does MasterRheobuild 1100 work?

MasterRheobuild 1100 is a high-range water-reducing admixture designed to produce concrete with enhanced workability, making placement easier. With this admixture, it is possible to produce fluid concrete that rapidly achieves high strengths. MasterRheobuild 1100 meets the requirements of ASTM C 494/C 494M for Type A (water-reducing) and Type F (high-range water-reducing) admixtures.

Recommended uses:

• Concrete requiring high plasticity, normal setting characteristics, and accelerated strength development

• Prestressed, precast, and ready-mixed concrete applications

• Civil and mining applications

Unique features of MasterRheobuild 1100:

• Reduces water content to achieve a given level of workability

• Improves workability at a constant water content compared to untreated concrete

• Controlled setting times

• Stable air content in fresh concrete

Benefits of MasterRheobuild 1100:

• Less energy required for consolidation

• Reduced labor and placement time due to higher productivity and/or fewer crew members

• Early strength gain allows for accelerated construction methods, enabling faster project completion

• Adjustments to technical specifications may permit more lenient limits for concrete free-fall, lift heights, concrete temperatures, and potential mix design optimizations