Black Limestone Hearth Slab — Full Crate

Full crates of black limestone hearth slabs, priced per crate and stocked at our Colchester depot. Container-direct, with no showroom markup between the quarry and your yard. Single slabs are sold on the black limestone hearth slab page. Crate Contents & Pricing 1200 × 380 × 20mm — Sawn: 28 slabs per crate, £63.00 per slab. 1200 × 380 × 20mm — Hand-Cut: 27 slabs per crate, £62.96 per slab. 900 × 600 × 20mm — Sawn: 30 slabs per crate, £18.67 per slab. 900 × 600 × 20mm — Hand-Cut: 30 slabs per crate, £18.67 per slab. 900 × 450 × 20mm — Sawn: 38 slabs per crate, £45.00 per slab. Crate quantities are fixed by the container packing and are not split. For part quantities, buy single slabs instead. Edge Options Machine-Sawn Edges (4 sides): Precision-cut for crisp, clean lines and seamless jointing. Hand-Cut Edges (3 sides): Traditional hand-cut edges on both short sides and one long side; the remaining long side is machine-sawn for a tight joint against brickwork or a chamber section. Technical Specifications Thickness: 20–24 mm nominal (Calibrated) Surface Finish: Tactile, matte fine-textured ("orange peel" feel) Colour Profile: Raw state Charcoal Grey; darkens to a deep, near jet-black when sealed Flexural Strength: 24.69 MPa (56 Freeze-Thaw Cycles) Water Absorption: 0.04% (Ultra-Low Porosity & Exceptional Frost Resistance) Slip Resistance: PTV 73 (Dry) / PTV 57 (Wet) Crate Weight: 728–950 kg depending on size and slab count Delivery & Collection Free pallet delivery on every full crate across England & Wales, offloaded kerbside. Forklift or telehandler access makes the day considerably easier. Free collection from Colchester CO6 2JX, where the crates are stocked. Collections are booked in — our team will call you. Scotland, Northern Ireland and the islands are quoted separately. Call 01908 46 46 56. Trade Accounts Trade customers see tier pricing automatically once logged in. To open an account, call 01908 46 46 56 or email sales@blueskystone.com.