Find the Best Crusher Dust Suppliers Near You

Crushed dust, also known as rock dust, is a common by-product of mining and quarrying. Simply put, crusher dust is the material leftover when creating crushed rock. It is a blended mix of coarse aggregate and fine aggregate. This material can be used for different purposes and provides several benefits.

In addition, it is recommended to buy crushed dust when you’re working with plants as this dust contains minerals that are not water-soluble. This helps plants absorb beneficial minerals easily, which can then provide more plant health and liveliness. This is one of the reasons why crushed dust is used as fertilisers.

Crushed dust is a material that is easy to work with, especially for landscaping projects. This material can be used as a layer for artificial grass. Crushed dust does not only keep the artificial grass firm and stable, but also provides a pleasant aesthetic value. In addition, crushed dust can also be used as a layer for walkways and driveways, as well as a base layer under concrete slabs, water tank, piping, garden edging and anything that requires filling.

Crushed dust can also be mixed with cement to make it more durable. Crusher dust also provides a better finish due to its fine and smooth texture. This being said, experts are not recommending the use of crushed dust under pavers as the material tends to be weaker.

Read more about what crusher dust is on the blog.

Experts are recommending the use of crushed dust for drainage, as the material tends to be a highly compactable material that drains well. Crushed dust compacts tightly to form a base that can be walked on without harming the bedding surface. In addition, water commonly drains through the crushed dust as the material is commonly composed of silt, clay and larger aggregates, such as pebbles and small stones.

In addition, the crushed dust particles create a low-void content that is perfect for drainage projects. The smaller particles like dirt cause the stones to bind together. For this reason, crushed dust is ideal for driveways as it can drain water without harming the surface.

Crushed dust is also used as a concrete aggregate and concrete substitute when creating pathways and subways. This concrete does break, prevents water from clogging, and creates an aesthetically pleasing surface to fit the client’s perspective.

On average, the price of crushed dust ranges from $30 to $101. Crushed dust prices can change depending on the material quality, suppliers, delivery fees, and amount you intend to purchase. It is best to ask your supplier for suggestions and advice before you buy crusher dust.

iseekplant has a nationwide network of quality crusher dust companies operating in all Australian capital cities from Brisbane to Sydney, Canberra, Melbourne to Darwin, Perth and Adelaide. We also offer crushed dust solutions in all major towns and cities from Cairns down to Townsville, Mackay, Sunshine Coast, Gold Coast and Toowoomba.

Looking for crushed dust? The easiest way to find crushed dust suppliers near your area is to try iseekplant’s get a quote tool. Simply tell us when and where you need crushed dust, and we’ll get you the best quotes available! You can also call us on 1300 691 912 or email us at projects@iseekplant.com.au.

When using crusher dust as a compaction material, there are a few components and steps to keep in mind. First you will need a mini loader to move the material around the site to the appropriate location. You will also need the appropriate attachments to spread and level the material on the appropriate site. There are a few more steps you need to follow that you can find in our compacting crusher dust blog.

When crusher dust gets wet, it can enhance its binding properties, making it more effective for compaction. Adding moisture helps create a cohesive structure within the dust particles, increasing their resistance to movement and settling. This improved compaction makes it an excellent material for creating a solid and stable base for various construction projects. Additionally, the wetting process helps to minimize dust during handling and application, making it easier to work with on-site.

Yes, crusher dust can be mixed with cement to improve its binding properties and create a more stable base. This mixture is often used to form a firm foundation for pathways, driveways, and other structures. However, it is essential to compact the mixture properly using suitable compacting equipment to achieve the desired firmness. It is generally not recommended to use crusher dust directly underneath pavers as it may cause staining, so a separation layer is often advised.

The recommended ratio of cement to crusher dust varies depending on the specific application and desired strength. Commonly used ratios are 1:10 and 1:15 (1 part cement to 10 or 15 parts crusher dust). These ratios help stabilize the crusher dust, improving its load-bearing capacity and durability. It is crucial to mix the cement and crusher dust thoroughly and compact the mixture well to ensure optimal performance.

Yes, crusher dust is excellent for compaction due to its fine particles, which help create a dense and stable surface. This characteristic makes it a valuable material for use as a packing layer beneath synthetic turf, driveways, and other surfaces. Its ability to form a solid base when compacted properly enhances the structural integrity of the projects it is used in. Crusher dust's versatility and ease of compaction make it a popular choice in various construction and landscaping applications.

Crusher dust is not generally recommended for use directly under pavers due to its fine particles, which can lead to compaction issues and shifting over time. Instead, it's better to use a coarser base material, such as road base or gravel, to provide better stability and drainage. However, crusher dust can be used as a final layer beneath pavers if mixed with a stabilizing agent like cement to enhance its binding properties. Always ensure the layer is well-compacted to prevent movement and maintain the integrity of the pavers.

Yes, pavers can be laid on both sand and crusher dust, but each has its considerations. Laying pavers on sand provides good drainage and flexibility, which helps in preventing cracks due to ground movement. Crusher dust, when used correctly, can provide a solid base if mixed with a stabilizing agent like cement. For optimal results, it is advisable to use a combination of a coarse base material topped with a layer of sand or stabilized crusher dust. This method ensures stability, proper drainage, and longevity of the paver installation.

The thickness of the crusher dust layer under pavers typically ranges from 50 to 100 millimetres, depending on the type of pavers and the anticipated load. For standard pedestrian use, a 50-millimetre layer is often sufficient. For driveways and areas expecting heavier traffic, a thicker layer of up to 100 millimetres may be necessary. It's crucial to compact each layer thoroughly to achieve a firm, stable base that supports the pavers effectively and prevents settling over time.

These guidelines ensure that the installation of pavers is both durable and aesthetically pleasing, with minimal maintenance required in the long term.