Red Granite Chippings 20mm Bulk Bag

From £133.95 inc. VAT

Quantity: 1000kg (1 tonne) bulk bag.

Coverage: 1000kg of 20mm red chippings will typically cover 12m2 (12m x 1m) at a depth of 50mm.

Consists of: 10mm – 20mm red granite stones.

Usage: Red granite chippings are ideal for driveways, busy footpaths, borders, rockeries, and water features. Suited to use in and around ponds as substrate or dressing due to material being inert once cleaned of dust and contaminants.


1 - 4£141.00
5 - 9£137.48
Red Granite Chippings 20mm Bulk Bag From £133.95 inc. VAT

Enhance your outdoor spaces with our red granite chippings, perfect for making a bold statement with colour. This 20mm naturally quarried gravel boasts consistent, deep red hues due to its high feldspar and iron oxide content, and darkens to a rich, dynamic shine when wet. Its finish complements both brick-built traditional and contemporary properties and creates a stunning contrast against green lawns and planted borders. The angular stones interlock more securely than rounded aggregates, providing stable surfaces for walking and driving.

Red granite stone is extremely durable and hard-wearing, thanks to its mineral composition, which includes high levels of quartz, feldspar, and mica. It is more resistant to weathering and less likely to chip or break under mechanical stress, making 20mm red granite chippings a long-lasting choice that generates less dust than softer aggregates like limestone. This mean it’s ideal for driveways and high-traffic areas, where its toughness ensures the integrity of the aggregate even under heavy vehicles.

The pH of 20mm red chippings ranges from neutral to very slightly acidic, making it safe to use around plants without risking their health. While our products may arrive dusty due to the bagging process, washing away the dust reveals gravel that is safe for aquatic life and suitable for use around ponds and water features.

Please note that red granite stone is a natural product, showing a deep red color when dry that darkens when wet, with variations in color and size. Our tonne bags contain stones ranging from 10mm to 20mm in size.

Key features

  • Deep red hues that darken to a shiny finish when wet, providing a striking contrast to green lawns and planted borders.
  • Suited to use in traditional and contemporary settings, and especially popular with customers who own properties constructed from red brick.
  • Extremely hard-wearing material that’s ideal for use on high traffic footpaths and driveways.
  • Low maintenance and less dusty, less messy than softer stone chippings.
  • 20mm red chippings are irregular and angular shaped, making for a stable surface that drains freely.
  • Suppresses weeds when used as a topping material by preventing UV light from reaching the growing medium below.
  • Inert to slightly acidic and therefore safe for fish and suited to use as a flowerbed topping material.
  • Environmentally friendly and sustainable.
  • Contact us if you require loose load delivery.

Additional information

Weight 1000 kg
Aggregate type

Black basalt gravel

Bag size

1000kg (1 tonne) bulk bag



Please note: Many of the products we sell are natural materials and as such, our photographs are intended for illustrative purposes only, with variations in shape, size and colour possible.


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