Thanks to Muir Developments for choosing rawcon concrete to carry out concrete works on their Mcarthur st project.
I believe this exposed aggregate concrete mix was twenty percent white stone. This mix of aggregate worked well with the over all colour scheme of the house. This exposed aggregate concrete driveway came up very nicely, especially considering it was a pump mix, which has more sand and fines in it to push it through the pump without blocking up.
To achieve the end result you are after with exposed concrete, sometimes you have to do the hard yards and place the concrete dryer than you normally would to achieve optimal stone density.