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
Black Agate features deep charcoal to jet-black coloration with subtle white or grey banding patterns. This striking semi-precious stone exhibits a natural vitreous luster and smooth texture, with occasional translucent edges that reveal intricate concentric banding. Its bold, dramatic appearance makes it a favorite for contemporary luxury designs.
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 Black Agate make it exceptionally striking when backlit, creating a warm, captivating glow perfect for luxury hospitality and residential projects.
Production & Engineering
Send Inquiry
Interested in this product? Fill out the form below and we will get back to you within 24 hours.