Physical-and-mechanical indicators:
Average density: 2790 kg / m3
Water absorption: 0.12%
Compressive strength: 302 MPa
Abrasion: 0.41 g / cm2
First class of radiation safety
High frost resistance and salt resistance
High abrasion resistance
It is mined in the North of Russia, the Nigrozero field, which is located a few kilometers from the Arctic Circle in Murmansk Oblast. The multi-layered structure of the rock gives a varied pattern with alternating colors, which allows the Garnet Amphibolite to be appreciated in the design field. It is actively used for the production of any building and architectural, ritual products.
