Vozrozhdenie granite is mined in the Vyborg district of the Leningrad region. It has a medium-grained and parfir-like structure of dark brown color with a reddish tint. It tends to change color from pinkish gray to light brown, depending on the type of processing.
Popular granite – often used for exterior treatment of buildings, paving of roads and squares, as well as interior cladding of walls, floors and stairs.
Physical and mechanical properties:
- Average density, kg / m3: 2653
- Compressive strength, MPa: 132
- Water absorption,%: 0.08
- Frost resistance, F: 50
- Abrasion, g / cm2: 0.3
- Porosity,%: 0.27
- Radioactivity, class: 2