Physical Properties
| Chemical Formula | SiO2 (Silicon Dioxide) |
| Hardness | 6.5 – 7 Mohs |
| Density | 2.58 – 2.64 g/cm3 |
| Compressive Strength | 150 – 200 MPa |
| Water Absorption | 0.1% – 0.3% |
| Porosity | 0.5% – 1.5% |
| Flexural Strength | 12 – 18 MPa |
| Abrasion Resistance | Good |
| Frost Resistance | Good |
| Acid Resistance | Moderate |
Texture & Appearance
Brown Crystal displays warm earthy tones ranging from honey amber to rich chocolate brown with translucent crystalline structures. The stone possesses a distinctive vitreous to resinous luster, with natural banding and occasional druzy cavity formations. Its warm palette brings natural elegance and organic sophistication to any space.
Recommended Uses
- Interior wall cladding and feature walls
- Backlit wall panels (exceptional translucency)
- Luxury vanity tops and countertops
- Decorative tabletops and furniture inlays
- Mosaic art pieces and decorative objects
- Hotel lobbies and luxury residence accents
- Spas, wellness centers, and meditation spaces
- High-end retail display surfaces
Suitable Environments
Best suited for interior applications where its beauty can be showcased. Ideal for dry interior environments including living rooms, bedrooms, hotel suites, and commercial spaces. The unique characteristics of Brown Crystal make it exceptionally striking when backlit, creating a warm, captivating glow perfect for luxury hospitality and residential projects.
Production & Engineering
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