Rosa Maroteira Marble Origin: Quarried in Maroteira, Estremoz, Vila Viçosa, Évora, Portugal.

Appearance / Aesthetic Qualities:

• Color: Salmon-pink to rose-pink tone.
• Grain Structure: Medium-grain.
• Background: Fairly uniform.
• Veining / Pattern: Soft, flowy, wave-like veins that enhance natural elegance and add subtle movement to surfaces.
• Texture: Smooth and homogeneous, ideal for decorative and architectural uses.

Technical Properties:

(Values are approximate and may vary slightly between blocks)

• Density / Unit Mass: ~2,710–2,750 kg/m³
• Water Absorption: 0.15–0.25%
• Compressive Strength: ~160–170 MPa
• Flexural Strength (Indirect Tensile): ~28–30 MPa
• Impact Resistance (Min. Fall Height): ~65–70 cm
• Abrasion Resistance: Moderate; coefficient ~0.25 (compared to standard granite)
• Knoop Microhardness: ~2,800 MPa
• Coefficient of Linear Thermal Expansion: ~7 × 10⁻⁶ /°C

Chemical Composition (% by weight, approximate):

• CaCO₃ (Calcite): 92–95%
• MgCO₃ (Dolomite): 3–6%
• SiO₂ (Quartz / Silica): 0.5–1.5%
• Minor Oxides (Al₂O₃, Fe₂O₃, etc.): <1%

Mineral Composition (% by weight, approximate):

• Calcite: 90–95%
• Dolomite: 3–6%
• Quartz: 1–2%
• Other minerals (mica, feldspar, clay minerals): trace amounts

Common Usage:

• Interior flooring and wall cladding
• Countertops, vanity tops, and tabletops
• Decorative panels, stairs, and fireplaces
• Feature walls and luxury interiors

Maintenance:

Clean with neutral pH cleaners. Avoid acidic or abrasive products. Periodic sealing recommended to maintain resistance to stains. Polished finishes may require re-polishing over time depending on wear.

Cutting Sizes (Typical):

Slabs: 2–3 cm thick, standard slab size ~2–3 m²

Tiles: Custom sizes available, e.g., 30 × 30 cm, 60 × 60 cm, or larger modular panels

Surface Finish Options:

• Polished: High gloss, highlights the pink tones and veins.
• Honed: Matte finish, softer appearance, less reflective.
• Leathered / Brushed: Textured surface for luxury tactile effect.
• Sandblasted: Mainly for exterior applications (non-slip finishes).

Summary:

Rosa Maroteira Marble is a visually elegant, medium-pink marble with soft, wave-like veining, providing a warm and sophisticated look for interiors. It combines moderate mechanical strength with excellent aesthetic appeal, making it suitable for both functional and decorative applications in residential and commercial projects.