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Granite Wulian County, Rizhao, Shandong

Sesame Black Granite

Black base with gray-white sesame particles

Sesame Black Granite features a deep black base with fine gray-white particles, exuding a dignified, weighty presence. Extremely hard, compressive and wear-resistant. Flamed finish offers excellent anti-slip performance. Widely used in municipal projects, plazas, roads, and curbs.

Sesame Black Granite
Product Details

Sesame Black Granite is a premium black-toned granite from Wulian County, Rizhao, Shandong, named for the gray-white mineral particles evenly scattered across its black base, resembling sesame seeds. The stone presents a solemn, dignified black tone with fine, uniform grain and a clean, elegant decorative effect. Outstanding physical properties include Mohs hardness of 6-7, compressive strength exceeding 140 MPa, flexural strength above 9 MPa, and water absorption as low as 0.12% — making it one of the hardest and most durable granite varieties. The flamed finish creates a uniform micro-textured surface with significantly enhanced slip resistance, ideal for outdoor plazas, municipal roads, parking lots, and other high-traffic areas. Applications include exterior cladding, interior and exterior flooring, curbs, tree surrounds, and stair treads — the premier black stone for municipal infrastructure and landscape projects.

Specifications
Color Black base with gray-white sesame particles
Hardness (Mohs) 6–7
Density 2.70 g/cm³
Compressive Strength ≥140 MPa
Flexural Strength ≥9.0 MPa
Water Absorption ≤0.12%
Origin Wulian County, Rizhao, Shandong
Common Sizes
Length (mm) Width (mm) Thickness (mm)
300 600 20
600 600 20
600 900 25
600 1200 30
200 100 60
Custom sizes available
Surface Treatments
Polished Honed Flamed / Thermal Bush-hammered / Lychee Brushed Sandblasted
Packaging
Sea-worthy wooden crate
Fumigation-free treatment