Special class products are designed to meet even the most challenging engineering specifications. Special class refers concrete mixes that are required to be either:

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• Performance based (for example, must have a specified MPa compressive strength at 7 days for high early strength)

• Precast construction, columns, structural walls, piling, pile caps, shotcrete applications.

• Core fill mix designs, specifically designed to flow into voids into block work or modular formwork for ease of pumping, however compliance to stringent engineered specifications​.

• Case-by-case project specific applications that may require fiber-reinforced concrete, high early strength to enable heavy loads being imposed in a short timeline.

• Stabilised sand as a convenient alternative option for back-filling service trenches and the like, instead of the costly exercise of importing rubble and compacting material on site.

• Please feel free to speak to our in-house structural engineer to discuss design and scope of works fit for the project requirements.