MasterRheobuild 880 - A high range, water-reducing superplasticiser for rheoplastic concretes
Formerly Rheobuild 880
MasterRheobuild 880 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 880 is chloride-free.
Where is MasterRheobuild 880 applied?
- Microsilica concrete
- Mass concrete pours
- Ready-mixed concrete
- Long-distance transport
- Pumped concrete
- Casting in hot climates
What are the advantages of MasterRheobuild 880?
- Reduced thermal peaks
- High workability for longer periods
- Lower pumping pressure
- Delayed setting with longer workability
- Higher ultimate strengths
- Reduced permeability
- Improved durability