Rosa Lagoa Marble is a beautiful and versatile natural stone that originates from the renowned marble-quarrying regions of Vila Viçosa, Lagoa, Pardais, Estremoz, and Évora in Portugal. Known for its charming pink hues, ranging from creamy pink to light pink and rosy colors, it is highly appreciated for its aesthetic appeal and functional properties.

Physical and Mechanical Properties:

• Water Absorption: 0.07%
• Density: 2713 kg/m³
• Flexural Strength: 19.2 MPa
• Compressive Strength: 83.2 - 93.9 MPa
• Hardness: Typically measures around 3 on the Mohs scale (similar to other marbles)
• Porosity: Low porosity due to its compact grain structure
• Slip Resistance: Moderately slip-resistant, but typically requires a non-slip finish for flooring applications in wet areas

Chemical and Mineral Compositions:

• Calcium Carbonate (CaCO3): The primary component, typically over 90-95% of the rock
• Magnesium Carbonate (MgCO3): Present in smaller amounts
• Silica (SiO2): Trace amounts
• Iron Oxides (Fe2O3): Responsible for the pink coloration, present in small percentages
• Others: Trace elements and minerals that contribute to its unique color and veining

Usage:

• Interior Flooring: Its durability and elegance make it ideal for high-traffic areas like lobbies and hallways.
• Wall Cladding: Both interior and exterior applications benefit from its aesthetic appeal.
• Countertops: Suitable for kitchen and bathroom countertops, providing a sophisticated touch.
• Vanity Tops: Offers a classic look for luxurious bathrooms.
• Decorative Items: Includes sculptures, fireplace surrounds, and other decorative elements.

Maintenance:

• Sealing: Although it has low porosity, sealing is recommended to maintain its appearance and increase stain resistance.
• Cleaning: Regular cleaning with a pH-neutral cleaner to avoid etching or dulling the surface.
• Avoidance of Acidic Substances: As with most marbles, avoid exposure to acidic substances which can etch the surface.

Cutting Sizes (Typical):

• Slabs: Commonly available in thicknesses of 2 cm and 3 cm
• Tiles: Common sizes include 30x30 cm, 30x60 cm, 60x60 cm, and custom sizes according to project requirements

Common Surface Finish Options:

• Polished: High-gloss finish that enhances the color and markings of the marble.
• Honed: Smooth and matte finish, offering a softer look compared to polished.
• Brushed/Antiqued: Textured finish that gives a rustic and aged appearance.
• Sandblasted: Rough, non-slip surface ideal for outdoor flooring.
• Leathered: Soft sheen with a textured appearance, providing a balance between polished and honed finishes.

Rosa Lagoa Marble is prized not only for its beauty but also for its functional versatility in various architectural and decorative applications. Its blend of physical durability and soft aesthetics makes it a preferred choice for many seeking to enhance their spaces with natural stone.