Ballast is widely used in construction and domestic applications. This 20mm ballast is ideal for making general purpose concrete for use in paths, over sites, shed bases, wall footings, securing fence posts, path edgings and kerbs and general hard landscaping uses.
20mm Ballast, also known as All-in Ballast is a mixture of sharp sand and 20mm crushed aggregate in equal measures.
Ballast is used to make concrete for a variety of landscaping uses. Used as a strong base in many projects, such as paving, bedding and making up levels.
A full bulk bag will cover approximately 10-12m² at a depth of 5cm.
Minimum bulk bag of Ballast 20mm packed weight 850kg.
Loose aggregates priced per 1 tonne. Loose option - collection only.