20mm Flamingo Gravel Bulk Bag (800kg)

Product Overview

20mm flamingo gravel produced primarily from natural marble with occasional blends of other stones.

Frequently referred to as both “Flamingo” and “Flamenco” gravel, it combines soft pinks, whites, and subtle greys, creating a vivid yet elegant appearance that enhances a wide range of landscaping settings.

Its distinctive palette is particularly effective in brightening shaded spaces or complementing planting schemes. When wet, the colour intensifies, adding depth and vibrancy to the surface finish.

As a marble-based aggregate, this gravel is strong enough for everyday foot traffic and light vehicle use. For heavier or more frequent vehicle loading, a stabilised base or gravel grid system is recommended to ensure long-term performance.

The chippings are angular, allowing them to settle and interlock when compacted. This characteristic provides a more stable surface compared with rounded gravels, making it particularly effective for pathways, patios, and decorative driveways.

The gravel is equally valued for its practical drainage qualities, suiting it to areas prone to standing water. It provides a low-maintenance surfacing option that retains its appearance for many years with only periodic raking and topping up.

Features & Benefits

• Decorative appearance: Distinctive blend of pink, white, and grey tones for a vibrant finish.
• Colour enhancement: Deepens in colour when wet, adding visual interest in all weather.
• Free-draining aggregate: Supports natural drainage and reduces the risk of surface water pooling.
• Durable natural stone: Withstands weather cycles, including frost and heavy rainfall, without breaking down.
• Weed suppression with membrane: Reduces regrowth when laid over a permeable geotextile.
• Low-maintenance surface: Requires only periodic raking and occasional top-ups to retain appearance.
• Versatile use: Suitable for pathways, driveways, patios, and garden borders.
• Nominal size: A balanced blend of decorative appeal and practical strength.
• Cost-effective in bulk: Bulk bags reduce cost per m² compared with smaller pack sizes.

Applications

• Driveways: Provides a decorative surface suitable for light vehicle traffic; for heavy or frequent use, a stabilising base or grid is recommended.
• Pathways: Offers a stable, visually attractive finish for pedestrian routes.
• Patios: Enhances outdoor seating areas with colour and texture.
• Borders: Decorative surround for plants, shrubs, and lawn edges.
• Water features: Adds contrast and depth around ponds and rockeries.

Installation Guidance

• Surface preparation: Clear area of vegetation, debris, and loose material.
• Weed control: Install a weed membrane to suppress unwanted growth.
• Base depth: Spread gravel evenly to a depth of 40–50mm for best coverage.
• Compaction: Use a mechanical compactor for stable, level surfaces.
• Ongoing care: Rake periodically and top up to maintain surface integrity.

Compliance & Performance

• Material specification: 20mm natural marble aggregate.
• Performance characteristics: Durable, angular particles provide stability and long service life.
• Drainage compliance: Loose gravel is generally free-draining and can form part of a SuDS-compliant installation when combined with a permeable base.