A webpage showcasing the natural road base (DGB20) offered by Parklea Sand and Soil. The image features a close-up view of the road base material, revealing its coarse texture and natural earthy tones. This reliable and durable road base is suitable for various construction and landscaping projects, providing a solid foundation for roads, driveways, and pathways. Visit the webpage to explore the benefits and specifications of Parklea's natural road base.
General 

Natural Road Base DGB20

Natural Road Base or Natural DGB20 is a well graded course base with a particle range from 26.5mm to a minute dust. Natural Road Base complies with the RMS specification 3051 for surfaced road and pavement use, so it is suitable for use as a base for main roads and residential subdivisions etc.

Natural Road Base is also used for smaller projects such as a base for driveways, paving and concreting.

Natural Road Base is available by the tonne.

Unsure of how much material you need?

To assist you in your latest project we have provided a convenient Quantity Calculator that will guide you through any job. Please note that this is only to be used as a guide.

Rectangle or Square

Length in metres
Width in metres
Thickness in centimetres
Cubic Metres
Natural Road Base (Compacted) Tonnes

Circle

Diameter of circle in metres
Thickness in centimetres
Cubic Metres
Natural Road Base (Compacted) Tonnes

Triangle Beds

(Measure the two sides that meet at the 90° angle)
Length of the first side in metres
Length of the second side in metres
Thickness in centimetres
Cubic Metres
Natural Road Base (Compacted) Tonnes