MasterAir AE 90: Air-entraining admixture for concrete exposed to cyclic freezing and thawing

Formerly: MB-AE 90

How does MasterAir AE 90 work?

MasterAir AE 90 air-entraining admixture is for use in concrete mixtures. It meets the requirements of ASTM C 260, AASHTO M 154 and CRD-C 13.

Recommended uses:

  • Concrete exposed to cyclic freezing and thawing
  • Production of high-quality normal or lightweight concrete (heavyweight concrete normally does not contain entrained air)

What are the unique features of MasterAir AE 90?

  • Ready-to-use in the proper concentration for rapid, accurate dispensing

What are the benefits of MasterAir AE 90?

  • Improved resistance to damage from cyclic freezing and thawing
  • Improved resistance to scaling from deicing salts
  • Improved plasticity and workability
  • Reduced permeability – increased water tightness
  • Reduced segregation and bleeding

US / Canada Product Information

Data Sheet

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Master Builders Solutions Technical Support

Admixture Systems


Safety Data Sheet (SDS)

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