Ballast 20mm

A mixture of 20mm river gravel and sharp sand. 

Pre-blended for ease of use in concrete manufacturing, to be mixed with cement and water to correct ratio. With it being a heavy compound it promotes strength when made into concrete. 

The smaller stone makes it easier to level and smooth when the depth to be concreted is smaller than normal. 

Ballast 20mm is suitable for other building projects and can provide an even sub-base for driveways, shed bases and more.

This product comes in a bulk bag weight of approx. 850kg however weights may vary due to moisture within the product.

Named day delivery is available. Please add a note to your order or give us a call. 

Need a loose load or over 10 tonnes? Give us a call for a free no obligation quote on 01325 526151 (don’t forget we deliver Nationwide)

Ballast 20mm is a natural stone product, the colours and shades may vary, so we recommend that you purchase all the aggregates you require at one time to avoid any discrepancies.