Products

Tempo High-Early Age Strength

Tempo High Early Age Strength Concrete is designed to achieve early age strength allowing reduced stripping and re-shoring times. This series of mixes is achieves target strength at 24 to 72 hours.

HOURS TO STRIPPING STRENGTH*ULTIMATE SPECIFIED STRENGTHEXPOSURE CLASS
20 MPa @ 72 hours35 MPa @ 28 daysN
20 MPa @ 48 hours40 MPa @ 28 daysN
20 MPa @ 36 hours45 MPa @ 28 daysN
20 MPa @ 24 hours50 MPa @ 56 daysN
20 MPa @ 24 hours55 MPa @ 56 daysN
20 MPa @ 48 hours35 MPa @ 28 daysC-1
20 MPa @ 24 hours40 MPa @ 28 daysC-1

* CSA A23.1-09 states a minimum curing temperature of 10 degrees Celsius.

Uses

  • Slabs
  • Columns and walls
  • Repairs

Advantages

  • Reduces stripping time
  • Earlier serviceability
  • Reduces drying time (flooring application)
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