Grey granite: Greenish Tansky / Severo-Tanskoe

Natural stone characteristics
Commercial name: Greenish Tansky Breed: Granite Deposit: Severo-Tanskoe Volume weight: 2670 kg/m³ Water absorption: 0,3% Compressive strenght: 220 MPa Abrasion: 0,1 g/cm² Natural radiation level: 1 class 1 class: for all kind of construction * 2 class: for road improvement & industrial use