Description

Drainage Gravel 10mm

Build a reliable, all-purpose drainage system with Drainage Gravel 10mm, a medium-sized aggregate designed for general drainage, retaining walls and landscaping applications.

Made from crushed blue metal, this gravel features a consistent 10mm size that allows water to flow freely while maintaining strong structural support, making it the most commonly used size for drainage projects.

Its balanced size makes it suitable for both residential and commercial use, providing an ideal combination of drainage performance, stability and versatility.

Available Sizes

This product is available in multiple sizes to suit different drainage applications:

• 5mm Drainage Gravel — Ideal for behind pipes, ag lines and tight access areas
• 10mm Drainage Gravel — Most popular size for general drainage and all-round use
• 20mm Drainage Gravel — Suitable for bulk drainage and behind retaining walls

Key Features & Benefits

Most versatile drainage size — Suitable for a wide range of general drainage applications.

Excellent water flow — Angular particles create voids that allow water to drain efficiently and prevent pooling.

Stable and supportive — Provides a strong base while maintaining free-draining performance.

Ideal for pipe backfill — Commonly used around ag pipe, subsoil drainage and plumbing systems.

Multi-purpose application — Suitable for drainage, landscaping and general construction use.

What It’s Used For

General Drainage Systems — Ideal for subsoil drainage and water management.

Behind Retaining Walls — Provides effective drainage while maintaining structural stability.

Around Drainage Pipes — Suitable for ag pipe and trench drainage systems.

Garden Beds & Landscaping — Can be used in decorative and functional drainage areas.

Why It Performs Well

Drainage Gravel 10mm is designed with angular, evenly graded particles, allowing it to:

• Create natural gaps for water to flow through
• Maintain stability under load
• Prevent waterlogging and soil movement
• Provide consistent drainage performance

This makes it the go-to choice for most drainage applications, balancing performance and ease of use.

Important Product Characteristics

Medium-grade drainage gravel — Larger than 5mm but finer than 20mm, making it ideal for general-purpose use.

Free-draining material — Designed to allow water movement while maintaining structure.

Not suited for high-flow drainage zones — Larger sizes (20mm) may be preferred for heavy water flow areas.

Natural variation — Colour and particle size may vary between batches.

Installation Tips

• Use around ag pipe or drainage systems for best results
• Combine with geofabric to prevent soil contamination
• Install to appropriate depth depending on application
• Compact lightly to ensure even coverage without restricting drainage

Practical Information

This product is supplied as a bulk material, with options for delivery or Bulka Bags (1m³) for sites with restricted access.

Due to the natural materials used, colour and size may vary between batches, which is normal.

Also available in Bulkabags – Click Here

Bulka Bags