Cloud Gray Marble

About
Item Details
- Material Type:
- Marble
- Origin:
China - Recommended Usage:
- Kitchen and bathroom countertops, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces
- Additional Names:
- Cloud Grey Marble
- Finished Surface:
- Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 0.2–0.4% by weight
- Density:
- 2680–2710 kg/m³
- Flexural Strength:
- 12–15 MPa
- Compressive Strength:
- 100–120 MPa
Description
Cloud Gray Marble is a refined natural stone quarried in China, celebrated for its elegant and harmonious appearance. Its defining feature is the delicate interplay of soft, flowing grey and white veins that resemble drifting clouds across a light earth-grey background. This natural patterning creates a serene and sophisticated look, making Cloud Gray Marble a versatile choice for luxury interior and exterior applications.
Texture & Pattern
- Texture: Fine-grained, smooth, and naturally crystalline.
- Pattern: Cloud-like veining with subtle movement in white and lighter grey tones against an earthy grey backdrop.
- Visual Effect: Calm, airy, and sophisticated, evoking a sense of spaciousness and balance.
Physical & Mechanical Properties
- Apparent Density: 2680–2710 kg/m³
- Compressive Strength: 100–120 MPa
- Flexural Strength: 12–15 MPa
- Water Absorption: 0.2–0.4% by weight
- Abrasion Resistance: 16–18 mm
- Mohs Hardness: 3–4
Chemical & Mineral Composition (% by weight, approx.)
- Calcite (CaCO₃): 85–92%
- Dolomite (CaMg(CO₃)₂): 5–8%
- Quartz & Silica (SiO₂): 1–3%
- Accessory Minerals (Mica, Oxides, Clay minerals): 1–2%
Usage Applications
- Flooring (residential & commercial)
- Wall cladding (interior & exterior)
- Countertops, vanity tops, and tabletops
- Staircases, risers, and thresholds
- Fireplace surrounds and feature walls
- Decorative accents and luxury hotel projects
Maintenance
Clean regularly with mild, non-acidic cleaners.
Seal periodically to reduce porosity and protect against stains.
Avoid exposure to acidic substances (vinegar, citrus, wine) that can etch marble.







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