Blue Circle® HS Concrete 50 MPa Mix is an Australian Made, high‑strength concrete mix designed for concreting applications where higher compressive strength and durability are required.
It is a proportioned blend of quality aggregate, graded sands and cement, supplied ready to use with the addition of water.
Features and Benefits
Australian Made high‑strength concrete
An Australian Made product manufacturing reliable performance under Australian site conditions.
High compressive strength
Designed for concreting applications requiring compressive strengths in excess of 50 MPa when mixed, placed and cured correctly.
Fast early‑age strength development
Provides rapid early strength gain with good workability and excellent finishing properties.
To confirm availability or discuss suitability for your application, contact Boral or your local stockist.
Applications
Blue Circle® HS Concrete 50 MPa Mix is suitable for a wide range of concreting applications where higher strength is required, including:
- Footings
- Slabs
- Pathways
- Post hole filling and structural supports
It is particularly suited to applications where a standard concrete mix does not provide sufficient strength.
Range
- 20kg bags
Product Downloads
Strength and performance guidance
Blue Circle® HS Concrete 50 MPa Mix typically achieves compressive strengths in excess of 50 MPa after four weeks, when tested in accordance with AS 1012 parts 8.1 and 9, under normal conditions.
It delivers significantly higher compressive strength compared to Blue Circle® Concrete Mix, making it suitable for more demanding applications.
Always refer to the product data sheet and project specifications.
Important use considerations
- Cement‑based products are highly alkaline
- Not recommended for direct use with aluminium or galvanised substrates without appropriate priming and sealing
- Consult the manufacturer of aluminium products prior to use
- Follow all safety, handling and curing instructions provided
Part of Boral’s packaged dry mixes range
HS Concrete 50 MPa Mix forms part of Boral’s range of Australian Made packaged dry mix concrete products, designed for trade, infrastructure and high‑performance applications.
