Stormy Black Soapstone

Soapstone

A black, grey soapstone with a documented natural-stone character. The recorded appearance includes soft black soapstone movement. Recorded applications include blocks, slabs, worktops and wall cladding.

Stone familySoapstone

Couleur principaleBlack

Market-name verified; quarry/operator to enrich verification · Reference STN-0001269

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Specification snapshot

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

Mohs hardness2-4

Water absorption0.2-1.5 %

Compressive strength60-180 MPa

Flexural strength10-25 MPa

Density2600-2900 kg/m³

PorosityNot reported

Profil du matériau

Caractère et application

Finitions courantes: Polished; honed; leathered; brushed; flamed/sawn where suitable
Usages courants: Blocs; slabs; worktops; wall cladding; flooring; bathrooms; feature walls; furniture surfaces
Usage extérieur: Good for slabs/cladding/worktops when specified correctly; verify finish and absorption
Résistance au gel: Generally good; verify by technical datasheet for each quarry batch
Palette de couleurs enregistrée: Black, Gris
Variation des tranches: V2 Légère variationLégère variation: subtle changes in tone or texture may occur.