Negro Romano

Commercial marble / limestone-dolomite marble

Documented as a marble, this stone has a black, dark grey palette. The recorded appearance includes variable veining / breccia depending on block. Recorded applications include blocks, slabs, tiles and floors.

Stone familyMarble

Color principalBlack

Medio / needs supplier validation verification · Reference STN-0000905

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Professional reference

Specification snapshot

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

Mohs hardness3-4

Water absorption0.1-0.8 %

Compressive strength70-150 MPa

Flexural strength7-20 MPa

Density2600-2850 kg/m³

PorosityNot reported

Perfil del material

Carácter y aplicación

Acabados habituales: Polished, honed, brushed, sandblasted, aged
Usos habituales: Bloques, slabs, tiles, floors, walls, bathrooms, stairs, hospitality interiors
Idoneidad exterior: Interior preferred; exterior with care
Resistencia a las heladas: Variable
Paleta de colores registrada: Black, Dark Gris
Variación de tabla: V4 Variación considerableVariación considerable: strong movement and contrast can differ significantly between slabs.