This 20mm black basalt is an angular decorative aggregate supplied in a bulk bag, suitable for medium to large landscaping projects. Its dark, consistent appearance makes it a practical choice for creating a striking finish in a range of exterior settings.
Commonly used for driveways, paths, and general landscaping, this stone helps form stable surfaces and supports effective drainage. It is also selected by trades for edging, feature areas, and modern design installations where a clean, contemporary look is required.
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