Concrete

MIRA® MP 321

Mid-Range Water Reducing Admixture

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Technical Data Sheet
Safety Data Sheet

Description

MIRA® MP 321 is an aqueous solution of complex polycarboxylate polymers which contribute uniquely to concrete’s final properties of strength and durability. MIRA® MP 321 has been developed so that at various dose rates, it can function as a water reducer (Type WR), mid-range water reducer (Type MWR) and high-range water reducer (Type HWR). 

MIRA® MP 321 is manufactured under rigid controls to ensure uniform and predictable performance. MIRA® MP 321 contains no triethanolamine. MIRA® MP 321 can be used either in combination with other WR, or HWR admixtures or as a substitute. MIRA® MP 321 complies with AS 1478.1-2000, Type MWR.

Application areas

  • Premix and precast concrete

Benefits

  • Versatile water reducing admixture for all grades of concrete
  • Increased compressive strength due to high level of cementitious dispersion
  • Reduced placement effort for concrete made at higher slumps
  • High workability

Packaging

  • 205 L Drum
  • IBC 1000L
  • Bulk
  • Pail