Ballast

Ballast 0-40mm: Essential Aggregate for Concrete Projects

The 0-40mm Sharp Sand & Gravel Mix, commonly referred to as ballast, is a staple in both construction and domestic applications. This versatile material is primarily used for mixing concrete, forming the backbone of many structural tasks. Its composition of sand and gravel ensures the necessary strength and stability for a range of building requirements.

Not suitable for drainage due to high fines content.

Practical Uses of 0-40mm Ballast in Construction

The 0-40mm graded ballast is ideal for projects that require durable structural integrity. With larger stones included up to 40mm, it serves numerous purposes:

• Concrete mixing for foundations, slabs, and footings
• Mortar production for bricklaying and blockwork
• Screed for floor levelling and external hard surfaces
• Base layer for driveways and parking areas (light to medium duty)
• Sub-base for garden paths, patios, and paved areas
• Bedding layer for paving slabs or setts
• Fill for trenches, service ducts, or low spots in yards
• Backfill around drainage pipes or culverts
• Small-scale retaining wall cores or garden structures
• Levelling material for under garden ornaments, planters, or sheds
• Temporary construction site access roads
• Reinforced concrete aggregate for garden edging or posts
• Fill for hollows, depressions, or low-lying landscaping areas
• Sub-base under decking or garden sheds

Appearance and Local Variability

When selecting ballast, it's important to consider that its appearance may change based on local sourcing. This variability can affect its colour and texture, but it does not compromise its functional quality for construction.

Important Considerations: Drainage Limitation

Why Ballast Isn't Suitable for Drainage

The high fines content in this 0-40mm ballast makes it unsuitable for drainage purposes. It is best utilised in projects where drainage is not a primary concern, ensuring the material performs effectively in structural applications.

Ordering Ballast from Gravel Base

Gravel Base provides the 0-40mm ballast for your construction needs. Whether for a large-scale project or a small DIY task, our ballast is readily available to support your building requirements. Contact us to arrange your order and ensure your project progresses smoothly.

Please note that the stones are measured at the narrowest point. The sizes used on the page therefore refer to the technical measurement. Because the gravel is measured at the narrowest point, the actual size may vary slightly.