CHRYSO®Premia 145S

High range water reducing Super plasticizing admixture

CHRYSO®Premia 145S is a new generation superplasticizer – high range water reducer, based on patented CHRYSO® polycarboxylate technology.

CHRYSO®Premia 145S is especially recommended for concrete requiring high early age and long term strengths, whilst maintaining the workability retention depending on cement chemistry.

Application domain

  • All cement types
  • Plastic or fluid concretes
  • High early strength
  • High performance Concrete – Very High Performance Concrete – Ultra High Performance Concrete
  • Prestressed concrete
  • Precast
  • All concretes


  •  Dramatically increases early compressive and flexural strengths without detriment to ultimate strengths
  •  Enhances the workability retention of concrete particularly in hot climates.
  • The dispersion properties of CHRYSO®Premia 145S allow the user to optimise the cement content when a specified mechanical strength is required.
  •  As the particles are highly dispersed, the hydration of the binder is enhanced, resulting in a substantial water reduction and an increase in both early age and ultimate compressive strength of over 30%.


  • 20 L bucket
  • 200 L drum
  • 1000 L IBC

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