Product Introduction:芝麻黑is commonly used for aerial, staircases, pedestals, steps, and eaves, predominantly for indoor and outdoor wall decorations, aerial, and column facings. Its characteristics include a dense granite structure, hard texture, and excellent climate resistance, allowing for long-term outdoor use.芝麻黑is a granite stone with a deep gray-black base and is covered with pure black sesame seeds, hence the name. The national standard stone code for芝麻黑is G654. China is rich in芝麻黑mining resources, distributed across both inland and coastal regions.
Sesame black slabs are processed into panels, mainly used for outdoor paving in squares, gardens, and residential communities, as well as for irregular stone coping and benches. A small amount of polished sesame black is used for exterior wall hanging. On the other hand, they are carved into stone sculptures, such as tea tables, water features, and various figures and artifacts. Sesame black has high hardness, second only to Chinese black, with a crisp sound when struck, resembling basalt. However, it also boasts the flexural and compressive strength of granite. The surface color remains stable, does not fade in prolonged outdoor sun exposure, and maintains luster. Its physical and chemical properties are stable.