Yellow - Tuff
Quarry Location: Kula, Vidina
Water Absorption: 3.5 %
Density: 1500 - 2300 kg/m3
Compressive Strength: 55 - 110 MPa
Recommended Usage: Building Ornaments, Flagstone,Coping, Pavers, Slabs, Sculptures, Window Sills, Stairs
Finishing Surface: Sawn cut, Honed, Natural, Split, river worn, feature rocks
Additional Names: Rhyolith Bulgaria,Bulgarian Tuff,Bulgarian Volcanic tufa,Unika Vulkan Tuff, Kula Tuff Stone,Kula Tuff