Filetto Rosso Limestone

About
Item Details
- Material Type:
- Limestone
- Origin:
Italy (San Marco in Lamis, Lesina, Apricena, Trani, Bari, Provincia di Foggia, Puglia) - Primary Color(s):
- Beige
- Recommended Usage:
- Countertop, monuments, roofing tiles, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, window sills, flagstones, wall and pool copings, pool pavers, fireplaces, pavers
- Additional Names:
- Filetto Rosso Marble, Filetto Rosso Trani Marble, Filetto Rosso Classico Marble, Filetto Rosso Classico Marble, Marmo Filletto Rosso di Trani, Marmo Trani Marble, Trani Filetto Rosso Limestone, Montemoa Limestone, in China stone market:红线米黄(Hóngxiàn mǐhuáng), Filetto Rosso, Filetto Rosso Limestone
- Finished Surface:
- Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 0.38 By weight %
- Density:
- 2660 kg/m3
- Flexural Strength:
- 10.9 MPa
- Compressive Strength:
- 204.0 - 207.0 MPa
- Stone texture:
- features a light-to-dark beige or sometimes near-white background. The defining characteristic is the presence of delicate, irregular red, orange, or pink veins ("filetto rosso" translates to "red thread" or "red fillet") that create a soft visual movement across the surface
Description
Filetto Rosso Limestone is a distinctive and elegant natural stone quarried in various regions across Italy, particularly San Marco in Lamis, Lesina, Apricena, Trani, Bari, Provincia di Foggia, and the Puglia area. This limestone is celebrated for its unique aesthetic that blends a soft, light-to-dark beige, or sometimes near-white background with delicate, irregular red, orange, or pink veins. These veins, referred to as "filetto rosso" (translating to "red thread" or "red fillet"), create a gentle visual movement across its surface, adding an element of sophistication and subtle beauty to any application.
Physical and Mechanical Properties
- Water Absorption: 0.38% by weight
- Density: 2660 kg/m³
- Flexural Strength: 10.9 MPa
- Compressive Strength: 204.0 - 207.0 MPa
- Hardness: Typically consistent with other limestones, sufficient for various architectural applications
- Porosity: Relatively low, contributing to its durability
- Slip Resistance: Depending on the finish, it can offer adequate slip resistance for both indoor and outdoor applications but may require specific treatment for high-traffic areas.
Chemical and Mineral Composition
The specific chemical and mineral composition may vary slightly depending on the exact quarry, but generally includes:
- Calcium Carbonate (CaCO3): Predominant component
- Minor Components: May include traces of iron oxides and clay minerals, which contribute to the distinctive vein coloration
Usage
Filetto Rosso Limestone is versatile and can be used in various settings, including:
- Flooring and Wall Cladding: Ideal for both residential and commercial spaces, offering a blend of aesthetic and functional benefits.
- Countertops and Vanities: Provides a sophisticated look to kitchens and bathrooms.
- Staircases and Window Sills: Offers a durable and attractive finish.
- Outdoor Paving and Facades: Suitable for outdoor use due to its robust properties, though proper sealing and maintenance are required.
Maintenance
- Cleaning: Regularly clean with a pH-balanced, non-acidic stone cleaner to maintain its appearance.
- Sealing: It is advisable to seal the limestone periodically to protect against stains and enhance durability.
- Polishing: Regular polishing can help preserve its aesthetic over time.
Available Surface Finish Options
- Polished: Provides a shiny, glossy surface that enhances color and pattern
- Honed: Offers a smooth, matte finish that is less reflective but equally elegant
- Brushed: Creates a textured surface for a more rustic look
- Sandblasted: Offers a rougher texture, increasing slip resistance, especially suitable for outdoor use
Filetto Rosso Limestone is a beloved choice among architects and designers for its unique combination of aesthetic charm, robust mechanical properties, and versatility in application. Its enduring appeal and functionality make it an excellent choice for a range of architectural and decorative projects.
- Petrographic Definition: Limestone
- Bulk Density (Unit Mass): 2660 kg/m³
- Water Absorption: 0.43%
- Compressive Strength (Uniaxial): 204 MPa
- Compressive Strength after Freeze–Thaw Cycles: 207 MPa
- Indirect Tensile Strength (Flexural): 10.9 MPa
- Impact Resistance (minimum fall height): 26 cm
- Linear Thermal Expansion Coefficient: 4.6 × 10⁻⁵ °C⁻¹
- Knoop Microhardness: 1540 MPa
- Hardness Non-Uniformity Index: 1.12
- Source: Politecnico di Torino























