£2.50 – £43.00
20mm Ballast - Widely used in construction and domestic applications, this 20mm ballast is ideal for making general purpose concrete for the use in paths, over sites, shed bases, wall footings, securing fence posts, path edgings and kerbs and general hard landscaping uses.
Uses: Industrial minerals, sand blasting, building sand and joining sand.
Colour: Natural sand
Available in: Bulk bags, small bags