MasterRheobuild 874 - A high range, water-reducing superplasticiser for rheoplastic concretes

Formerly Rheobuild 874


MasterRheobuild 874 is formulated from synthetic polymers specially designed to impart rheoplastic qualities to concrete. 

A rheoplastic concrete is a fluid concrete, easily flowing, but at the same time free from segregation and bleeding having the same w/c ratio as that of a low slump concrete without admixture.

MasterRheobuild 874 is chloride-free

Where is MasterRheobuild 874 applied?

  • Microsilica concrete
  • Mass concrete pours
  • Ready-mixed concrete 
  • Long-distance transport
  • Pumped concrete 
  • Casting in hot climates 

What are the advantages of MasterRheobuild 874?

  • Reduced thermal peaks 
  • High workability for longer periods 
  • Lower pumping pressure 
  • Delayed setting with longer workability 
  • Higher ultimate strengths 
  • Reduced permeability 
  • Improved durability

Product Information

Technical Data Sheet


MasterRheobuild 874 MSDS

pdf (164,28 Kb)

MasterRheobuild 874 TDS

pdf (182,33 Kb)