
Review formats and details by finish below.
In-space view
Finish / texture
One finish is available for this material.
TexturedAdditional relief on the material; the pattern is visible even from a distance.
Slip resistance: R10Available on request when ordering.
Available formats
Format means the slab dimension and thickness together.+ indicates a reinforced slab with a fibreglass mesh on the reverse.
Full Size: full factory slab dimension, without edge fabrication.
Application guidelines by thickness
Final application depends on finish, installation method and project requirements, which the designer and installer check.
Live finish sample
Finish sample · Textured
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3D
Rotate the slab in 3D to see the surface at an angle.
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Face render variant | Textured finish
About the material
A dark grey tone, stronger than Calce Grigio and softer than Calce Nero. Contrast on a wall or floor without full black.
Antracite is among the darker materials in the Calce collection. The colour is decisive, but the surface still follows plaster: soft texture, without veins or gloss.
It is used where a darker surface is needed and Nero would be too strong. Typically alongside existing accents in the space (wood, metal, furniture), so the wall or floor gains weight rather than a decorative pattern. Before choosing, check the thickness for the planned application, then the available finishes and formats on this page.
Frequently asked questions
It can, if it covers almost every surface. With lighter materials it works as contrast, not as a closed box.
When you need a dark tone that pairs more easily. Nero moves toward a stronger black.
Application, thickness, then finishes and formats on this page. Cutting plans and slab handling are coordinated with the workshop.
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