Best Air LS250

Air-entraining admixture.

  • Greatly improved stability of air entrainment.
  • Controllable the concentration of air as desired.
  • Enhancing the setting time, working time, being able to transport for a long way.
  • Reducing the cement: water ratio, and improving concrete strength.
  •  Good at resistance to damage from cyclic freezing and thawing.
  •  Improved plasticity and workability. Reduced segregation and bleeding.
  •  Improve the surface appearance. Do not crack, and do not shrinkage.
  •  Suitability for climate conditions in Viet Nam.


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