- Building Materials
- Roofing, Fascias & Soffits
- Drainage / Underground
- Timber & Sheet Materials
- Landscaping & Gardening
- Tools & Workwear
- Hardware & Fixings
- Painting, Decorating & Sealants
-
VAT: Inc Ex
Shopping in
VAT
Inc
Ex
Grey Granite 20mm Bulk Bag
SKU
BSC-60000062
Grey Granite Decorative Stone 20mm Bulk Bag
Create a sleek, contemporary finish in any outdoor space with the Grey Granite Decorative Stone 20mm Bulk Bag from The Builders Supply. Combining striking natural colour with exceptional durability, this premium aggregate is the ideal choice for modern landscaping and high-traffic areas.
Product Features / Specifications
Stone size: 20mm
Premium grey granite
Angular, crushed finish
Supplied in bulk bag
Hard-wearing and weather resistant
Washed and graded for consistency
Product Benefits
Grey granite is renowned for its strength and resilience, making it perfect for decorative and functional landscaping applications. The angular shape of the 20mm stone helps it interlock when laid, creating a stable surface that resists movement.
Its attractive grey tones provide a clean, contemporary aesthetic that complements modern properties while blending seamlessly with traditional designs. The natural stone finish ensures long-lasting colour that won’t fade over time.
Applications and Versatility
Ideal for a wide range of uses, including:
Driveways
Garden paths
Patio borders
Decorative beds and borders
Around water features
General ground cover
Its durability makes it particularly suitable for areas exposed to regular foot or light vehicle traffic.
Features & Benefits
Modern, stylish appearance
Extremely durable natural granite
Free-draining surface
Low maintenance solution
Suitable for domestic and commercial projects
Technical Specifications
Aggregate Type: Crushed granite
Size: 20mm
Colour: Grey
Shape: Angular
Packaging: Bulk bag (approx. 800kg–850kg, subject to supplier)
Coverage: Approx. 10–12m² at 50mm depth (guide only)
Additional Information
Supplied in a convenient bulk bag for easy transport and placement on site. For best results, lay over a suitable sub-base and weed control membrane to enhance stability and reduce weed growth.
Product Features / Specifications
Uniform 20mm grading
Naturally sourced granite
High compressive strength
Resistant to frost and weathering
Suitable for permeable surfacing solutions
Product Benefits
The 20mm size provides excellent coverage while maintaining effective drainage, reducing the risk of standing water. Its robust composition ensures it maintains structure under pressure, making it ideal for driveways and heavily used pathways.
Granite’s natural resistance to weathering means it retains both strength and appearance throughout the seasons, providing a long-lasting landscaping solution.
Applications and Versatility
Perfect for:
Contemporary garden designs
Residential driveways
Commercial landscaping schemes
Courtyards and communal spaces
Edging and feature areas
Features & Benefits
Strong and long-lasting
Attractive contemporary grey finish
Stable underfoot due to angular shape
Excellent drainage properties
Easy to install and maintain
Technical Specifications
Product Name: Grey Granite Decorative Stone
Size: 20mm
Material: Natural crushed granite
Bag Type: Bulk bag
Typical Bag Weight: Approx. 800kg–850kg
Recommended Laying Depth: 40–50mm
For more information please contact us:
Bothwell: 01698 687954
Edinburgh: 0131 4434474
Email: [email protected]
Show more +
Grey Granite Decorative Stone 20mm Bulk Bag
Create a sleek, contemporary finish in any outdoor space with the Grey Granite Decorative Stone 20mm Bulk Bag from The Builders Supply. Combining striking natural colour with exceptional durability, this premium aggregate is the ideal choice for modern landscaping and high-traffic areas.
Product Features / Specifications
Stone size: 20mm
Premium grey granite
Angular, crushed finish
Supplied in bulk bag
Hard-wearing and weather resistant
Washed and graded for consistency
Product Benefits
Grey granite is renowned for its strength and resilience, making it perfect for decorative and functional landscaping applications. The angular shape of the 20mm stone helps it interlock when laid, creating a stable surface that resists movement.
Its attractive grey tones provide a clean, contemporary aesthetic that complements modern properties while blending seamlessly with traditional designs. The natural stone finish ensures long-lasting colour that won’t fade over time.
Applications and Versatility
Ideal for a wide range of uses, including:
Driveways
Garden paths
Patio borders
Decorative beds and borders
Around water features
General ground cover
Its durability makes it particularly suitable for areas exposed to regular foot or light vehicle traffic.
Features & Benefits
Modern, stylish appearance
Extremely durable natural granite
Free-draining surface
Low maintenance solution
Suitable for domestic and commercial projects
Technical Specifications
Aggregate Type: Crushed granite
Size: 20mm
Colour: Grey
Shape: Angular
Packaging: Bulk bag (approx. 800kg–850kg, subject to supplier)
Coverage: Approx. 10–12m² at 50mm depth (guide only)
Additional Information
Supplied in a convenient bulk bag for easy transport and placement on site. For best results, lay over a suitable sub-base and weed control membrane to enhance stability and reduce weed growth.
Product Features / Specifications
Uniform 20mm grading
Naturally sourced granite
High compressive strength
Resistant to frost and weathering
Suitable for permeable surfacing solutions
Product Benefits
The 20mm size provides excellent coverage while maintaining effective drainage, reducing the risk of standing water. Its robust composition ensures it maintains structure under pressure, making it ideal for driveways and heavily used pathways.
Granite’s natural resistance to weathering means it retains both strength and appearance throughout the seasons, providing a long-lasting landscaping solution.
Applications and Versatility
Perfect for:
Contemporary garden designs
Residential driveways
Commercial landscaping schemes
Courtyards and communal spaces
Edging and feature areas
Features & Benefits
Strong and long-lasting
Attractive contemporary grey finish
Stable underfoot due to angular shape
Excellent drainage properties
Easy to install and maintain
Technical Specifications
Product Name: Grey Granite Decorative Stone
Size: 20mm
Material: Natural crushed granite
Bag Type: Bulk bag
Typical Bag Weight: Approx. 800kg–850kg
Recommended Laying Depth: 40–50mm
For more information please contact us:
Bothwell: 01698 687954
Edinburgh: 0131 4434474
Email: [email protected]
Delivery Information
We offer FREE local delivery on all orders over £120.00 (£100.00 excluding vat). For all other orders a £15.00 + VAT local delivery charge will apply. We deliver within a 15 mile radius of our depot.
We aim to deliver stocked items usually within 2-3 working days but in busier periods this can sometimes take longer. On receipt of your order we will contact you as soon as possible to advise an intended delivery date, should this delivery date be inconvenient then we will try our best to accommodate a suitable delivery date.
Click & Collect Information
Orders can also be collected from either of our depots. We will contact you by phone or email when your order is ready for collection.
We aim to process your order and have goods ready for collection within the same working day (stocked items only) on all orders placed before 1pm, orders after 1pm will be ready the following working day. In the event of your ordered items being out of stock we will contact you with an estimated lead time on your order.