Coverage Rates

1 bag (20kg) = 0.01 cubic metre

100 bags (20kg)  = 1.0 cubic metre

Easy Mix 32MPa Quick Set Concrete

Easy Mix Quick Set High Strength Concrete is up to 60% stronger than the compressive strength of standard 20MPa concrete. It is a blend of Portland cement, gravel, graded coarse sand, fine aggregates and two accelerating compounds.

It contains a higher proportion of Portland cement and a recipe that will generate compressive strengths of 32Mpa. Its fast setting and high strength properties make it a great concrete for the setting of posts or fence corners where a superior result is desired.

*Mpa is a measure of compressive strength. As a guide, the strength of a standard domestic driveway is typically 20-25 MPa.

Due to its faster setting properties, this product is not suited for creating concrete paths or slabs. If using in a mixer, be sure to remove it quickly as its fast setting properties will tend to make it stick to the interior and any tools that are used.


  • Superior compressive Strength of 32MPa* when fully cured
  • Quick initial set time in 20 minutes

Suggested Application

  • Large-sized posts
  • Fence corner posts
  • Gate posts
  • Structural supports
  • Pergolas
  • Swings
  • Letterboxes

Product availability

20kg bags

And also at any leading hardware stores.

DIY Tips

How to install a post

Easy Mix produces a range of concrete products designed to make post-installation simple. Whether you are installing a post letterbox or fence, you need to get the job done in a day or are looking for something that can withstand…