Kandla Grey Single Size Sawn Honed Indian Sandstone 600x900mm (33 Slabs 17.82 SQM) From £27.50/m2
Kandla Grey Single Size Sawn Honed Indian Sandstone 600x900mm (33 Slabs 17.82 SQM) From £27.50/m2
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Kandla Grey Single Size Sawn Honed 600x900mm Indian Sandstone – 17.82 SQM (£549 / 17.82 SQM Pack / From £30.81/m2)
Bring sleek modern geometry, luxurious velvet-smooth textures, and sophisticated cool-grey character to your outdoor landscape with premium Kandla Grey Single Size Sawn Honed 600x900mm Indian Sandstone – 17.82 SQM (£549 / 17.82 SQM Pack / From £30.81/m2). Supplied by Paving and Slabs Ltd, this high-efficiency commercial project pack contains 33 individual calibrated flagstones calculated to layout exactly 17.82 square metres when installing with standard joint distributions. Hand-selected from top-tier sandstone formations in India, these sawn-edge flags present a gorgeous, contemporary palette of soft mid-grey, slate tones, and subtle silver undertones that complement modern UK garden designs and architectural patio spaces alike.
The sawn honed finish provides a velvety, smooth-touch surface that enhances the natural depth of the stone's cool grey tones while delivering clean, straight machine-cut edges. This allows for tight, minimalist joint lines and sophisticated single-size running bond paving layouts. Calibrated mechanically to a uniform depth, these slabs deliver high-strength load bearing for pedestrian traffic while eliminating layout adjustments required by uneven, uncalibrated stones.
Colour: Soft mid-grey, slate tones, and subtle silver undertones.
Use: Ideal for patio slabs, contemporary pathways, garden slabs, modern terraces, courtyards, and luxury landscape architecture.
Kandla Grey Sawn Honed 600x900 17.82 SQM Crate Quick Specs
- Product SKU: KG-SAWN-HONED-60-90
- Pack Price & Coverage: £549.00 (17.82 SQM Pack / 33 Slabs / £30.81 per m2)
- 33 Slabs Single Size Pack: Perfectly optimized for clean, uniform stretcher bond patterns.
- Sawn Edges & Honed Surface: Ultra-clean lines with a smooth, tactile finish.
- Calibrated Depth Profile: Flat ground bases for fast, uniform bedding.
- Contemporary Elegance: Smooth texture pairing classic natural stone with modern styling.
Contemporary Design Flexibilities for Modern Landscapes
The single-size 600x900mm rectangular format with precision sawn edges offers exceptional design versatility, allowing you to create clean, expansive running lines that visually stretch open gardens and contemporary terraces. The smooth honed surface feels wonderful underfoot and pairs exceptionally well with contemporary architecture, render, glass balustrades, and timber decking.
To combine this product with alternative design details, view our wider Paving Slabs library or explore specific Patio Slabs and Garden Slabs sections. Compare finishes by exploring our core Indian Sandstone Paving and Porcelain Paving stocks, or view specialized grids in our Grey Paving Slabs, Grey Porcelain Paving, 900x600 Paving Slabs, and Stone Effect Porcelain Paving collections. For complete technical instructions, read our official Paving Installation Guide alongside our matching structural Drainage Guide. Explore other natural alternatives in our Slate Paving and Granite Paving and Setts collections, or discover borders via Walling and Edging and Planks and Setts.
Professional Installation Guide & Ongoing Maintenance
For enduring stability, calibrated sawn sandstone flagstones must be set on a full, continuous wet mortar bed (mixed at a 4:1 sharp sand to cement ratio) layered over a well-compacted sub-base containing 100-150mm of MOT Type 1 aggregate. Never rely on loose sand layouts or spot-bedding points, as unsupported voids collect moisture, which triggers surface shifting and slab cracking during harsh winter frost cycles. Grout boundaries securely with an exterior-grade natural stone jointing mortar to actively prevent weed growth.
Ongoing maintenance for sawn honed stone involves regular sweeping to remove debris and prompt washing to prevent organic staining. Because sawn and honed stones have smoother faces than riven stone, applying a high-quality breathable impregnating sealer immediately after installation is strongly recommended to protect against water ingress and stubborn stains. Learn additional care methods from our reference posts on how to clean and maintain paving slabs and how to clean and seal Indian sandstone.
Technical Data Matrix
| Product Style | Premium Sawn & Honed Indian Sandstone Single-Size Flagstones |
| Pallet Quantity | 33 Individual Slabs (Single Size Project Pack Bundle) |
| Project Coverage | 17.82 Square Metres (SQM) Including Jointing Gaps |
| Face Dimensions | 600mm x 900mm Large Format Rectangular Profile (Sawn & Honed) |
| Thickness Calibration | Calibrated Outdoor Grade Profile (Flat Base) |
| UK Logistics | Palletised Delivery Fleet Handling All Mainland United Kingdom Postcodes |
Frequently Asked Questions
Does Kandla Grey Sawn Honed Indian Sandstone need sealing?
Yes, sealing is essential for sawn and honed sandstone installed outdoors in the UK. The smooth honed finish makes the stone slightly more susceptible to showing water marks and organic staining if left unsealed. An impregnating breathable sealer applied after installation protects the stone against moisture absorption and freeze-thaw damage while preserving its cool grey tones. Reseal every two to three years.
Is sawn honed sandstone slippery when wet?
While sawn and honed stone has a smoother, velvet-like feel compared to riven stone, it is finished for outdoor patio use and provides reliable traction under normal footwear. However, because the surface is smoother, extra care should be taken in wet or icy conditions compared to naturally textured riven stone.
What does calibrated mean?
Calibrated means each slab has been machine-ground on the reverse to a precise and consistent thickness. Unlike uncalibrated stone where individual slab thickness varies and each piece requires separate bedding adjustment, calibrated slabs sit flat on a consistent mortar bed, producing a level, professional finished surface more quickly and reliably.
How many slabs do I need for this patio pack?
This single-size pack contains 33 slabs covering exactly 17.82 square metres at standard joint spacing. Ordering this single pallet factors in the recommended cutting and edge layout wastage allowance for standard patio footprints.
How does sawn honed sandstone perform through UK winters?
Properly installed and sealed sawn honed sandstone performs reliably through UK winter conditions including persistent frost, heavy rainfall and wet-dry cycles. The sealer prevents moisture penetrating the stone's pores, eliminating freeze-thaw damage. A correctly prepared MOT Type 1 sub-base at adequate depth provides stable foundation support.
Can these sawn slabs be used for a driveway?
These standard patio slabs are specified for pedestrian patio and pathway applications. Driveway use requires a minimum 40mm slab thickness and a reinforced sub-base specification designed for vehicle loading. See our driveway paving collection for correctly rated products and specifications.
What is the difference between Sawn Honed and Handcut Kandla Grey?
Handcut Kandla Grey features traditional rough-split riven surfaces and chiselled rustic edges for an organic, heritage aesthetic. Sawn Honed Kandla Grey features precision-sawn straight edges and a smooth, velvety polished-feel surface for clean, contemporary architectural lines.
What laying pattern works best for 600x900mm single size slabs?
The most widely used laying pattern for 600x900mm single size slabs is stretcher bond — rows offset by half a slab length in a running brick pattern. This is simple to set out, minimises cuts and produces a clean, structured result that suits modern architectural gardens. Always use a full mortar bed rather than spot bedding for slabs of this size. See our installation guide for complete step-by-step instructions.