Sintered stone slabs are pressed under tens of thousands of tons and fired above 1200°C from natural minerals; Mohs 6–7 with near-zero water absorption, scratch-, heat- and UV-resistant, extremely common for Hong Kong outdoor and cabinet-face applications, with large thin-format panels for wall, floor and facade cladding.
Sintered Stone Slab — Samples, Technical Data & Applications
Sintered stone slabs are pressed under tens of thousands of tons and fired above 1200°C from natural minerals; Mohs 6–7, near-zero water absorption (EN 14411 BIa), resistant to scratches, heat, chemicals and UV, fire class A1. Extremely common for Hong Kong outdoor and cabinet-face use: facades and outdoor paving, interior walls and floors and furniture-facing, from 6mm on walls, with tight joints, continuous large surfaces and through-body veining.
Sintered Stone Slab · Four Samples
Sintered Stone Slab · Slab & Application
Sintered Stone Slab · Full slab view
Sintered Stone Slab · Texture and fabrication detail
Technical Data
Basic Information
Stone Type
Sintered Stone
Origin
China
Colour Family
Stone-look / solid / cement-look
Slab Grade
Premium grade (non-porous, no shade variation)
Visual inspection
Dimensions & Sizing
Standard Slab Size
3200×1600mm / 2600×1200mm
Mill cutting spec
Available Thickness
6 / 12 / 20mm
Caliper measurement
Dimensional Tolerance
±0.5 mm (calibrated & polished)
BS EN 12058
Physical Performance
Density(g/cm³)
2.50
ASTM C97 / EN 1936
Water Absorption(%)
0.02
ASTM C97
Compressive Strength(MPa)
120
ASTM C170 / EN 1926
Flexural Strength(MPa)
45.0
ASTM C880 / EN 12372
Mohs Hardness
6.5
EN 14157
Abrasion Resistance
≤ 145 mm³
EN 14157
Gloss Level(GU)
88
ISO 2813 (60°)
Heat Resistance(°C)
≤ 300
EN 438-2
Stain Resistance
Class 5 (EN ISO 10545-14)
EN 438-2
Acid Resistance
Resists mild acids/alkalis; avoid strong acids
EN 13529
Radioactivity Class
Class A (GB 6566)
GB 6566
Fabrication & Installation
Edge Profile
Straight / Bevel / Bullnose / Ogee
Installation Method
Adhesive bedding with support batten
Joint Treatment
Seamless jointing with colour-matched adhesive
Compatible Substrate
Plywood substrate / sand-cement / overlay on existing top
Certification & Care
Certification
ISO 9001 · CE (EN 14411) · GB 6566 Class A
Third-party certification
Maintenance Cycle
Neutral detergent daily; seal every 6 months
Warranty
10-year limited warranty (non-structural)
Commercial Terms
Price Unit
HK$ per sq. ft. (measured top area)
Minimum Order Quantity
20 m²
Lead Time
Stock colours 10–14 days; custom colours 25–35 days
Packaging
Pallet with corner guards, 12–15 slabs per pallet
* Typical values shown. Actual batch may vary slightly. Contact us for batch-specific test reports.
Applications
🍳
Countertops & Worktops
Mohs 6.5; scratch & heat resistant
🏢
Commercial Lobbies & Public Areas
Near-zero absorption; facade-safe
🧱
Wall & Floor Cladding
Large thin panels; continuous cladding
🌊
Outdoor & Facades
UV-stable; first pick outdoors
✨
Light Coves & Feature Walls
Common in malls & offices
🛠️
Monolithic Custom Fabrication
Monolithic cabinet-face fabrication
Available Surface Finishes
Common finishes are polished, matte and natural textured; matte and fine-grain surfaces add grip for outdoors and floors, polished for mirror-like walls.
Sintered Stone Slab in the Engineered Stone collection: specifications, stock and lead times are listed on the collection page. See the Engineered Stone collection →
