Applications
Sands
Our pebble processing operation also yields both fine and coarse quartz sands. Austone fine quartz sand is highly sought after for the production of concrete and masonry products, it’s washed, well sorted and processed clean of vegetation.
Landscape
Nambucca Gold pebbles are prized for their high end landscape applications. As a natural pebble from the Nambucca region, on the east coast of Australia, their beautiful mixed colours and naturally rounded shape blend seamlessly into all types of decorative pebble applications.
Swimming Pools
Nambucca Gold pebbles decorate concrete swimming pools throughout Australia. The naturally rounded pebbles provide both unrivalled comfort and a durable surface for any pool interior, as well as being ideal for the typical ‘trowelled-on’ application.
Mineral Processing
Austone is a supplier of fine grinding media to the mining industry for use in stirred mills, we have a history of successful use in mines across Australia.
Stirred Mills are used in fine and ultra fine grinding as they are an energy efficient alternative to regrind ball mills and the media used in these units has a major influence on their performance.
Paving/Porous Paving
Austone pebbles are ideally suited for paving applications. As a naturally produced pebble from the Nambucca region, on the East coast of Australia, their beautiful mixed colours blend seamlessly into many decorative paving applications.
Water Filtration/Water Bores
Austone have been supplying filter media and gravel pack pebbles to help produce Clean, Clear Water for decades. Our media is washed, graded and clean of vegetation to ensure you get the best result from your water filtration project.
Exposed Aggregate Concrete
Nambucca Gold pebbles make an ideal finish to any concrete path or driveway. Their beautiful mixed colours give a wonderful natural look, that blends seamlessly into any garden environment.
Pre-cast Masonry
Our fine sand and pebbles are well suited for use in the production of concrete and masonry pre-cast decorative blocks, slabs, pavers and panels.
Aquariums
Nambucca Gold pebbles are the popular choice of aquarium enthusiasts across Australia because the beautiful Gold colour and rounded pebbles provide a truly natural appearance, pleasing to both the owners and their fish!