Macs Stone
Classic Basalt

Classic Basalt

Fine-grained dark grey basalt

Classic Basalt — view 1
Basalt Collection

Classic Basalt

Our core basalt: a dense, fine-grained volcanic stone with a consistent dark grey tone, produced in the full range of surface finishes.

Classic Basalt is a hard, low-porosity volcanic stone quarried and processed in Türkiye. Its tight, uniform grain gives a calm, contemporary surface that suits large-format flooring, cladding and heavy-traffic public spaces.

Because basalt is a dense, low-porosity stone, Classic Basalt is specified both indoors and outdoors across flooring, cladding, stairs and paving.

Finishes

Polished Honed Tumbled Brushed Sandblasted

Applications

  • Interior & exterior flooring
  • Wall cladding
  • Façades
  • Stairs & steps
  • Public plazas

Specifications

Stone type
Volcanic basalt
Colour
Dark grey / anthracite
Real density (tested sample)
2,734 kg/m³ (TS EN 1936)
Apparent density
≈ 2,694 kg/m³
Total porosity
≈ 4.69%
Tile sizes
20.3×20.3 up to 61×61 cm · 30×30 up to 100×100 cm
Thickness
1.2, 2, 3 cm

Dimensions and thicknesses marked “Available on request” are cut to project specification. Contact us for a full technical data sheet and current stock sizes.

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