Description
Our 20mm Ballast 25kg Bag is a premium blend of sharp sand and 0-20mm shingle, designed to deliver strong, reliable concrete mixes suitable for builders, bricklayers, and landscapers. It’s a practical choice for tradespeople needing consistent quality and durability on-site. Please note, product images are for illustration purposes only, and actual colour may vary.
This ballast is ideal for mixing with cement to produce general-purpose concrete used in a range of construction tasks. Common uses include forming shed bases, laying pathways, constructing kerbs, and securely fixing fence posts. Its coarse texture ensures superior compaction and stability, making it a trusted material for hard landscaping and structural projects.
