CHRYSO®Optifinish A758


VMA ; Rheology enhancer

  • Increases the viscosity and cohesiveness of the concrete mix
  • Reduces concrete bleed water and segregation
  • Facilitates manufacturing of concrete with gap graded aggregates
  • Enhances finish
  • Facilitates manufacturing of high flowability concrete or SCC with gap graded aggregates or limited cementitious content
  • Allows for recovery of segregated Self Consolidating Concrete
  • Easy to dispense
  • Consistent impact on viscosity over time
  • Does not impact slump retention or durability of concrete
Domains of application
  • Concrete mixes where enhanced resistance to bleeding and segregation is desirable
  • Manufacturing of pervious concrete
Technical Data Sheet Download
Material Satefy Data Sheet Download