Kandla Grey Cobblestone 100x100x40-60 mm (1000 Pcs, 10 SQM) £44.90/m2

Kandla Grey Cobblestone 100x100x40-60 mm | 1000 Pcs 10 Sqm Bulk Pallet (£449 / From £44.90/m2)

Bring architectural symmetry, exceptional compressive strength, and refined style to your landscaping project with premium Kandla Grey Square Cobblestones 100x100x40-60mm (£449 / From £44.90/m2). Supplied by Paving and Slabs Ltd, this cost-effective commercial bulk pallet contains 1,000 individual hand-dressed pieces pre-calculated to cover a full 10 square metre (10 Sqm) footprint at an exceptional pack price of £449.

Sourced directly from ethically managed Indian sandstone quarries, these square setts offer a multi-tonal palette featuring light silver-grey tones, subtle charcoal variations, and soft earthy undertones. Designed for high-load residential driveways, entrance aprons, courtyard paths, and patio edging, Kandla Grey cobbles seamlessly suit both traditional period properties and sleek modern landscaping schemes across the UK.

Heavy-Duty Load Capacity for Driveways & High-Traffic Areas

Engineered for demanding vehicular and pedestrian applications, each sandstone block features a heavy-duty 40mm–60mm thickness calibration. This substantial depth distributes structural weight evenly, enabling the setts to withstand daily vehicle tyre pressure, heavy turning forces, and heavy foot traffic without cracking or shifting.

Featuring a hand-cropped, naturally riven split face, these cobbles offer dependable slip resistance that ensures driveways, pathways, and garden steps remain completely safe underfoot during damp, frosty, or rainy weather. Explore complementary driveway options in our dedicated Driveway Paving Collection and Cobblestones Collection.

Symmetrical Design Sizing for Courtyards, Paths & Borders

The classic 100x100mm square format is highly regarded by landscape architects because it creates a cohesive surface matrix without imposing harsh linear grid lines. This compact geometry makes these setts flexible over uneven contours and tight curves.

They can be laid in clean stack-bond grids for modern urban schemes, traditional staggered brick bonds for cottage paths, or intricate radiating circular fans and sweeping arcs that elevate kerb appeal. Wet or dry, the natural sandstone tones transition gracefully from soft silver to deep slate grey hues. Read our step-by-step guide to installing sandstone cobbles for design inspiration and laying advice.

Installation & Sub-Base Recommendations

Achieving a long-lasting, vehicle-ready driveway or path requires proper sub-base preparation and laying techniques:

1. Sub-Base Preparation: Excavate and lay a 150mm depth of MOT Type 1 aggregate, thoroughly compacted using a vibrating plate compactor. Learn more about foundation requirements in our guide on the best base preparation for stone setts and cobbles.
2. Full Wet Mortar Bed: Bed the cobbles into a continuous 30mm–50mm wet mortar bed (4:1 sharp sand to cement ratio). Tap each block firm with a rubber mallet to achieve uniform levels.
3. Jointing & Pointing: Maintain 8mm–15mm joints between setts and fill using a high-strength exterior jointing mortar or traditional sand-cement mortar mix.

Sealing & Long-Term Maintenance

While natural Indian sandstone is naturally resilient, applying a high-quality breathable stone sealer is strongly recommended. Sealing protects the natural stone from oil drips, leaf tannin staining, moss, and algae growth while minimizing water absorption during winter freeze-thaw cycles. For detailed maintenance instructions, read our article on how to seal Indian sandstone properly step-by-step.

Matching Paving & Complementary Products

Create a cohesive garden layout by combining Kandla Grey cobblestones with matching natural stone or modern porcelain paving solutions:

• Matching Flagstone Patios: Frame cobble driveways with large-format slabs from our Indian Sandstone Paving Collection, including classic Kandla Grey Sandstone Slabs.
• Ultra-Modern Porcelain Contrasts: Pair cobble borders against low-maintenance options from our Porcelain Paving Collection, such as Kandla Grey Porcelain Slabs.
• Rectangular Sett Formats: Mix square setts with rectangular 200x100mm blocks from our wider Patio Slabs Collection and Paving Slabs Collection.

Frequently Asked Questions