A combination of two types of washed sand and a Mount Bundy Granite, 20mm size. Great for larger concreting jobs, such as footings or retaining, due to the strength from the larger stone!
Concrete Pre-mix 20mm
This premium Darwin Concrete Pre-mix is the preferred choice for both businesses & DIY'ers all over! The combination of washed sands & aggregate makes for a creamy binding mix when cement and water is added in the correct ratio! The larger rocks in the pre-mix makes this much stronger and therefore better to use for structural jobs! Price is per cubic metre.