Conplast SP439

High range water reducing concrete admixture.

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Main uses

  • To produce pumpable concrete
  • To produce high strength concrete by substantial reduction in water resulting in low permeability and high early strength.
  • To produce high workability concrete requiring little or no vibration during placing.

Advantages

  • Improved workability - Easier, quicker placing and compaction.
  • Increased strength - Provides high early strength for precast concrete with the advantage of higher water reduction ability.
  • Improved quality - Denser, close textured concrete with reduced porosity and hence more durable.
  • Higher cohesion - Risk of segregation and bleeding minimised; thus aids pumping of concrete
  • Chloride free - Safe in prestressed concrete and with sulphate resisting cements and marine aggregates.

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Product Datasheet

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Product Safety Sheet

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Product Datasheet

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Product Safety Sheet

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