MasterRheobuild 1100D - A high range, water-reducing, superplasticising admixture for the production of rheoplastic concrete

Formerly Rheobuild 1100D


The basic components of MasterRheobuild 1100D are synthetic polymers, which allow mixing water to be reduced considerably and concrete strength to be enhanced significantly, particularly at early ages. MasterRheobuild 1100D is a chloride-free product. 

Where is MasterRheobuild 1100D applied?

  • Production of rheoplastic self-compacting concrete 
  • Pre-cast concrete 
  • Low w/c ratio concrete 
  • For concrete to be placed in complicated formwork or with congested reinforcement

What are the advantages of MasterRheobuild 1100D?

  • MasterRheobuild 1100D allows the production of very flowable concrete, with a low w/c ratio.
  • Concrete with MasterRheobuild 1100D shows strengths higher than concrete without admixture having the same workability. 
  • The increase in strength, especially evident at early ages, remains at later ages, both in air-cured and steam-cured processes.
  •  Initial and final sets do not change significantly with respect to concrete without admixture. 

Production Information

Technical Data Sheet


MasterRheobuild 1100 D TDS

pdf (286,62 Kb)

MasterRheobuild 1100D MSDS

pdf (163,86 Kb)