Karelian Gabbro-Diabase slabs, Karelian Gabbro-Diabase blocks
Grade | Size | Surface | Price |
---|---|---|---|
A | 150*200*3 | Polished | $/Square Meters |
Stone Name:Gabbro-Diabase
Black - Granite
Origin:Russian Federation
Karelian Gabbro-Diabase slabs, Karelian Gabbro-Diabase blocks
Granite Gabbro-Diabase:
A dense, strong, homegeneous rock, uniformly colored in black, preserves its artistic properties and polishing quality longer than any known rock.
Usage:
Funeral arrangements, short plinths, used as a stone for coating in baths and saunas, for the production of road block stone (paving blocks, borders, tiles).
Physical and mechanical properties:
Bulk density: 3 3070kg/m
Water absorption: 0,1%
Compressive strength, 311 MPa
Radioactivity - up to 300 becquerels / kg
Frost resistance of 100 cycles