Grey - Sandstone
Quarry Location: Firenzuola, Provincia di Firenze, Toscana
Water Absorption: 0.27 %
Density: 2690 kg/m3
Compressive Strength: 113.0 MPa
Recommended Usage: Kitchen and bathroom countertops, monuments, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, window sills, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces, cobbles, pavers, curbstone
Finishing Surface: Polished,Flamed,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Additional Names: Pietra Serena Extraforte, Pietra Serena Extra Dura, Pietra Serena Extra Duro, Pietra Serena Extra Forte, Pietra Extraforte Sandstone, Serena Extraforte Sandstone, Pietra Serena Sandstone,Pietra Serena Extraforte Sandstone
Pietra Serena Extraforte Sandstone is a distinguished natural stone quarried in Firenzuola, Provincia di Firenze, Toscana. What sets this sandstone apart is the special treatment it undergoes, resulting in a surface that is perfectly smooth and even, while maintaining a high degree of opaqueness characteristic of the material.
Surface Treatment: The sandstone undergoes a meticulous treatment process that achieves a flawlessly smooth and even surface. The treatment ensures that the stone maintains its inherent opaqueness, preserving the natural beauty of Pietra Serena Extraforte.
Polishing Process: Polishing is executed by passing the slabs under rotating tools with abrasive tips. These tools, combined with water, gently "wear down" the stone, revealing a polished finish. The polishing process enhances the visual appeal of the sandstone, bringing out its natural colors and patterns.
Usage:
Indoor Flooring: Pietra Serena Extraforte Sandstone, with its smooth and even surface, is suitable for indoor flooring, contributing to a refined and elegant interior ambiance.
External Cladding: The sandstone's high degree of opaqueness and polished finish make it ideal for external cladding, providing a sophisticated exterior appearance to various structures.
Texture: The treated sandstone boasts a smooth and polished texture, offering a touchable surface that exudes elegance. Despite the smoothness, it retains the natural characteristics that make Pietra Serena Extraforte unique.
Versatility:
Seamless Integration: The polished Pietra Serena Extraforte Sandstone seamlessly integrates into both indoor and outdoor spaces, offering versatility in design applications.
Natural Opulence: The stone's high degree of opaqueness, combined with the polishing process, results in a surface that exudes natural opulence, suitable for a range of architectural styles.
Maintenance:
Regular Cleaning: Routine cleaning with a mild, pH-neutral cleanser is recommended to preserve the polished surface. The smooth finish makes maintenance more straightforward.
Avoid Harsh Chemicals: While durable, it's advisable to avoid harsh chemicals that could potentially damage the polished surface. Gentle cleaning methods are preferred.
Conclusion: Pietra Serena Extraforte Sandstone, with its unique treatment and polishing process, stands as a testament to the dedication to craftsmanship. This exquisite stone, quarried in Toscana, not only showcases a perfectly smooth and even surface but also maintains the inherent opaqueness that defines its character. Whether used indoors or as external cladding, the polished Pietra Serena Extraforte Sandstone brings a touch of natural opulence to architectural designs.
Petrographic definition: sandstone
Massa Unit Volume: 2690 Kg/m3
Water absorption: 0.27 %
Compression breaking load Simple: 192 MPa
Compression breaking load after freezing: 113 MPa
Coefficient corresponding Abrasion (referred to Granite St. Fedelino): 0.60
Impact resistance: minimum fall height: 15 cm