Description
Basalt is a dense volcanic stone composed primarily of plagioclase and pyroxene minerals. Quarried in Asia, it features a fine-grain structure and uniform coloration, typically ranging from deep charcoal to dark grey. The consistent texture and subdued tone make it suitable for minimalist or industrial design applications where material restraint and surface uniformity are priorities.
This stone is available in multiple formats and finishes, including honed, flamed, and brushed. Each finish affects the stone’s surface texture and slip resistance, making it adaptable for both interior and exterior use. Common applications include flooring, wall cladding, paving, and custom architectural detailing. Because basalt is porous, sealing is required during installation and should be maintained periodically to prevent staining, moisture absorption, or surface degradation.
Basalt is typically selected for its structural strength and neutral visual profile. Its fine composition allows for precise cutting and edge finishing, supporting complex layouts or dimensional applications. As with all natural stone, variation in shade, texture, and mineral composition may occur between tiles.
This material is appropriate for projects requiring a monolithic surface with subtle tonal shifts and a matte or textured finish. It performs well in environments where both visual simplicity and long-term durability are desired.