Products Description
If you have a commercial construction project, plaza construction or garden decoration plan recently, and are looking for a natural stone floor tile with calm tone and excellent performance, you can learn about our Grey Basalt Tile.
The raw materials of our basalt floor tiles are natural basalt ore, which is then processed after cutting, grinding and surface treatment. The colors of this floor tile are mainly dark gray, medium gray, and light gray, and some have natural black spots or dark patterns. The overall tone is calm and atmospheric. It also has the natural rough texture of rock, but also has a delicate luster, which can be used in a variety of decoration styles.
Technical parameters
- Material: natural basalt (main components are silicon dioxide, iron oxide, aluminum oxide, etc.)
- Common specifications:
Regular size: 300×300mm, 400×400mm, 600×600mm, 800×800mm. Customizable Thickness: 10mm, 15mm, 20mm, 30mm. Customizable Surface treatment: glossy, matte, flamed, litchi, antique, etc. - Physical properties:
Water absorption: only 0.18%, far below the industry average, excellent waterproof and anti-seepage performance. Density: 2600-2800 kg/cbm, solid texture, stable structure. Bending strength: 17-30 MPa, strong bending resistance, not easy to deform and break due to external force.
Compressive strength: 110-226 MPa, can withstand high-intensity pressure, suitable for heavy-load scenarios.
Advantages of basalt

1. Our floor tiles are hard and have good compression and bending resistance. Compared with ordinary tiles, they have a longer service life and are not prone to cracks and breakage.
2. This basalt tile has a water absorption rate of only 0.18%, and has excellent moisture and water resistance. You can rest assured to use it outdoors where it rains frequently, in the splash area of the kitchen, and in the bathroom, and it is not easy to deform or mold.
3. Provide customized services. Basalt slabs of different sizes, thicknesses and shapes can be customized according to your decoration style or design concept. We will also give you processing and installation suggestions suitable for your project.
4. Because this product uses high-quality natural basalt, no additional chemical additions are made. Whether you are laying it indoors or outdoors, it is very safe. At the same time, it is also in line with the concept of green environmental protection.
Typical Applications
Indoor and outdoor floor tiles
Wall coverings and feature walls
Pool decks and patios
Stair treads and risers
Shopping centers
Lobbies and public plazas
Why choose to cooperate with us?
1. As a manufacturer and exporter of basalt tiles, we have a complete supply chain from raw stone mining, cutting, polishing, processing and packaging. We can provide you with the best price and high quality products.
2. After ordering our basalt, every floor tile or slab you receive will be carefully inspected for size, color, and surface texture before being returned.
3. We have many years of export experience. We have cooperated with customers in Europe, North America, the Middle East and Oceania many times. We can quickly and efficiently solve your transportation, packaging or other problems and provide you with one-stop service.
4. We also provide customized services, which can be processed according to the drawings or design purposes you provide, through CNC cutting, edge profiling, grooving and engraving, to realize your expected ideas

Contact Us
If you need to purchase grey basalt slabs, or want to get samples, detailed quotations or quality inspection reports, please feel free to contact us. We will provide you with targeted procurement solutions and professional international trade services.
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