Cape Black Slate

Slate

This material is recorded as a slate in black, dark grey tones. Appearance can vary by bench and block selection. Recorded applications include roofing, flooring, cladding and landscaping.

Stone familySlate

Color principalBlack

Medio verification · Reference STN-0004461

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Specification snapshot

Indicative catalogue data. Verify the exact stone, finish, thickness and current test certificates before specification.

Mohs hardness3-4

Water absorption0.10-1.00 %

Compressive strength80-200 MPa

Flexural strength20-50 MPa

Density2600-2850 kg/m³

PorosityNot reported

Perfil del material

Carácter y aplicación

Acabados habituales: Natural cleft, brushed, honed, calibrated
Usos habituales: Roofing, flooring, cladding, landscaping, craft
Idoneidad exterior: Alta if tested
Resistencia a las heladas: Good if selected
Paleta de colores registrada: Black, Dark Gris
Variación de tabla: V3 Variación moderadaVariación moderada: veining, colour or pattern can change between slabs.