Dark Basalt Stone
- Commodity name: Dark Basalt Stone
- Product description
-
Products Description
If you're looking for a clean, durable, and low-maintenance stone, Dark Basalt Stone is one of the best picks out there.
Basalt is a fine-grained volcanic rock. It forms when lava cools down quickly, so it's naturally strong and dense. The dark grey to almost-black tone gives it a modern, minimalist feel that works well in both outdoor and indoor spaces.
Products Specification
Category
Details
Material
Natural basalt stone
Color
Black
Finish
Flamed, honed, bush-hammered, or natural split
Size Options
600 × 400 mm
600 × 600 mm
900 × 600 mm
Custom sizes availablePacking
Wooden crates with foam or plastic separation
Why Choose Black Basalt?
1. Strong and dense – great for high-traffic areas
2. Modern look – clean lines and neutral color fit almost any design. The deep color pairs well with wood, metal, or lighter stones.
3. Slip-resistant – especially with flamed or bush-hammered finishes
4. Low water absorption – Basalt has low water absorption and high compressive strength. That means it won't crack easily under pressure or temperature changes.
5. Consistent texture – fewer natural flaws or color shifts. The fine texture and smooth surface give a clean, modern look.

Application
- Outdoor paving and driveways
- Wall cladding or facades
- Pool coping and walkways
- Indoor flooring for high-traffic areas
- Steps, thresholds, and landscape edging
Installation Guide for Polished Black Basalt
Testing data
Water Absorption
0.18%
Density
2600-2800 kg/cbm
Flexural strength
17-30 MPa
Compressive strength
110-226 MPa
Tips
Dark Basalt Stone is easy to maintain but should still be sealed if used outdoors. That helps it resist weathering and keeps the color richer for longer.
Some surface treatments can make the stone darker or lighter-so if you're trying to match a project, feel free to ask for a sample.
Related Products
Message Consultation
We will strictly keep the information you submit confidential. Please feel free to fill it out and we will reply to you within 24 hours after receiving your message!

