Radica Limestone

Radica Limestone is a high-quality natural limestone renowned for its distinctive, organic appearance. Quarried in Poggio Imperiale, Apricena, in the Province of Foggia, Puglia, Italy, this limestone offers a rich blend of warm, earthy tones, including shades of beige, brown, and cream. Its bold dark veining is reminiscent of natural wood grain or abstract art, making it a dynamic choice for sophisticated architectural designs.

Physical and Mechanical Properties

• Water Absorption: Typically low, enhancing durability and making it suitable for a range of environments.
• Density: Approximately 2710 kg/m³, indicating a compact and dense material.
• Flexural Strength: Ranges between 13.05 - 14.72 MPa, suggesting good resistance to bending and deformation.
• Compressive Strength: Between 172.0 - 198.0 MPa, making it suitable for heavy-load applications.
• Hardness: Generally hard, contributing to its durability and resistance to wear.
• Porosity: Low porosity, which helps prevent water infiltration and enhances the stone's longevity.
• Slip Resistance: Adequate when finished properly, making it suitable for both indoor and outdoor flooring applications.

Chemical and Mineral Composition

• Calcium Carbonate (CaCO₃): Predominantly makes up the limestone, contributing to its durability and appearance.
• Silicon Dioxide (SiO₂): Present in smaller amounts, influences hardness and weather resistance.
• Minor Minerals: May include traces of clay, iron oxides, and organic particles that contribute to the color variations and pattern.

Usage

• Interior Applications: Ideal for flooring, wall cladding, and decorative features due to its distinctive appearance.
• Exterior Applications: Suitable for facades, terraces, and garden paths, with appropriate finishes applied for slip resistance.
• Architectural Elements: Used for columns, balustrades, and other structural components.

Maintenance

• Cleaning: Regular dusting and cleaning with pH-neutral cleaners are recommended to maintain its natural beauty and prevent damage.
• Sealing: Periodic sealing may be necessary to enhance stain resistance, especially in high-traffic or spill-prone areas.
• Avoid Abrasives: Use non-abrasive cleaning methods to preserve surface integrity.

Cutting Sizes (cm) and Surface Finish Options

Common Cutting Sizes: Available in a variety of sizes tailored to client specifications. Standard tiles and slabs may include sizes such as 30x30, 30x60, 60x60, or custom dimensions.

Surface Finish Options:

• Polished: Enhances color and veining, providing a glossy, high-end look.
• Honed: Offers a matte finish, reducing glare and providing a more subtle elegance.
• Brushed or Aged: Provides a textured, rustic appearance, ideal for achieving an antique look.
• Sandblasted or Bush-hammered: Improves slip resistance for external or wet-area applications.

Radica Limestone is celebrated for its durability and aesthetic appeal, enriching spaces with its natural charm and versatility. Proper maintenance and selecting the appropriate finish can greatly enhance its functional and visual impact in any project.