Madre Perla Marble

Description:
Madre Perla is a fossilized marble known for its fine grain and light creamy beige color with darker hues. The marble is quarried in Trani, located in the Provincia di Barletta-Andria-Trani, Bari, in the Puglia region of Italy. Its distinct pattern and aesthetic appeal make it a popular choice for various applications.

Physical and Mechanical Properties:

• Water Absorption: 0.88% by weight
• Density: 2590 kg/m³
• Flexural Strength: 14.2 MPa
• Compressive Strength: 162.8 - 179.9 MPa
• Hardness: Varies, typically measures around 3-4 on the Mohs scale
• Porosity: Generally low, contributing to its durability
• Slip Resistance: This would depend on the surface finish; polished surfaces tend to be more slippery when wet compared to honed or textured finishes.

Chemical and Mineral Composition:

• Calcium Carbonate (CaCO₃): Predominantly high, generally over 90% by weight
• Other Minerals: May include small amounts of quartz, clay minerals, and other impurities which contribute to the distinct color variations and patterns.

Usage:

• Interior Applications: Suitable for flooring, wall cladding, countertops, and fireplace surrounds due to its aesthetic appeal and durability.
• Exterior Applications: Can be used for façade cladding and outdoor sculptures, but requires proper sealing and maintenance to withstand weathering.

Maintenance:

• Sealing: It is recommended to seal the marble regularly to prevent staining and water infiltration.
• Cleaning: Use a pH-neutral stone cleaner. Avoid harsh chemicals or abrasive tools that may damage the surface.
• Polishing: Periodic polishing may be necessary to maintain its shine and luster.

Cutting Sizes:

• Commonly available in standard tile sizes such as 30x30 cm, 30x60 cm, 60x60 cm, and custom slab sizes depending on quarry capabilities and client requirements.

Common Surface Finish Options:

• Polished: For a high-gloss, reflective surface that highlights the color and veining.
• Honed: A matte finish that offers a softer, more subdued appearance.
• Brushed/Antiqued: Provides a textured surface that is less slippery and more resistant to wear.
• Sandblasted: A rough, non-slip surface suitable for exterior and high-traffic areas.

Madre Perla Marble's blend of beauty and durability makes it a timeless choice for architects and designers seeking elegance and functionality in both residential and commercial projects. Proper care and maintenance can significantly extend the lifespan and aesthetic appeal of marble installations.