Concrete
CHRYSO®Quad 850S
New Generation, high range water reducing/ superplasticizing admixture
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Description
CHRYSO®Quad 850S is a new generation superplasticizer with very high-water reduction capability based on latest molecular synthesis technology from CHRYSO ® Synthesis Molecules.
CHRYSO®Quad 850S has been developed for fine aggregates that have high clay/silt content, and to maintain fresh concrete that helps to keep enough slump retention, which is not possible with a normal admixture. It can be used also with normal sands and aggregates.
Thanks to its specifically designed molecular structure, CHRYSO®Quad 850S enables the concrete manufacturer to produce cohesive, low viscous concrete and long workability retention.
CHRYSO®Quad 850S enables the production of flowable/self-leveling concrete.


Application areas
- All cement types
- Ready-mix concrete
- Reinforced concrete
- High Performance Concrete – Very High Performance Concrete
Benefits
- CHRYSO®Optima 850S allows concrete with an important workability to be obtained, while reducing strongly the water/cement ratio.
- Enhances the workability retention of concrete particularly in hot climates.
- The dispersion properties of CHRYSO®Quad 850S allow the user to optimise the cement content when a specified mechanical strength is required.
Packaging
- 20 L bucket
- 200 L drum
- 1000 L IBC