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Brecha St Antonio Limestone

Brown - Limestone

Portugal

About

Item Details

Material Type:
Limestone
Origin:
Portugal (Santo Antônio, São Bento, Leiria)
Primary Color(s):
Brown
Recommended Usage:
Kitchen and bathroom countertops, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces
Additional Names:
Santo Antonio Limestone, Brecha de St Antonio Limestone, Breccia de Santo Antonio Limestone, Brecha de Santo Antonio Limestone, Brecha de Sto. Antonio Limestone, Brecha Maritima Limestone, Brecha S. Antonio Limestone, Brecha Santo Antonio Limestone, Brecha Santo de Antonio Limestone, Calcaire Brecha St.Antonio, Brecha St Antonio, Brecha St Antonio Limestone
Finished Surface:
Polished,Bush Hammered,Tumbled,Honed,Split,Machine Cut,Natural Surface,Acid Washing,Combed,Leathered,Water Jet,Chiseled,Pickling

Testing

Water Absorption:
1.8 By volume %
Density:
2358 kg/m3
Flexural Strength:
11.5 - 16.3 MPa
Compressive Strength:
121.2 - 135.8 MPa
Stone texture:
a brecciated limestone from Portugal, known for its striking, fragmented pattern and warm natural colors. Color range: Warm beige, cream, tan, brown, and rust tones Pattern: Angular fragments of varying sizes create a dynamic, expressive surface Texture: Natural variation and contrast make each slab or tile unique

Description

Brecha St Antonio Limestone is a distinctive brecciated limestone, primarily quarried in Santo Antônio, São Bento, Leiria, Portugal. It's renowned for its striking, fragmented patterns and warm natural color palette, making it a popular choice for decorative and architectural applications.

Physical and Mechanical Properties

  • Water Absorption: 1.8% by volume
  • Density: 2358 kg/m³
  • Flexural Strength: 11.5 - 16.3 MPa
  • Compressive Strength: 121.2 - 135.8 MPa
  • Hardness: Typically around 3-4 on the Mohs scale
  • Porosity: Moderate, influencing its water absorption and maintenance
  • Slip Resistance: Depends on the surface finish, but generally moderate slip resistance when unpolished

Chemical and Mineral Compositions (% by weight)

  • Calcium Carbonate (CaCO₃): Predominantly makes up the composition, typically around 90-95%
  • Silica (SiO₂): Present in small quantities, around 2-4%
  • Iron Oxide (Fe₂O₃): Contributes to the rust tones, around 1-2%
  • Alumina (Al₂O₃): Generally less than 1%

Usage

  • Interior Flooring: Popular for its aesthetic appeal and warmth
  • Wall Cladding: Used in both residential and commercial settings
  • Countertops and Vanities: Provides a unique appearance with its dynamic patterns
  • Fireplaces and Accents: Adds elegance and a rustic appeal

Maintenance

  • Regular Cleaning: Use a soft cloth or mop with mild, pH-balanced cleaners
  • Sealing: Regular sealing recommended to protect against staining and moisture absorption
  • Avoid Abrasives: To maintain its surface finish, avoid abrasive cleaners

Surface Finish Options

  • Polished: Provides a glossy, high-shine finish which enhances color and pattern contrast
  • Honed: Offers a smooth, matte finish that is less reflective
  • Brushed: Gives a textured, aged look that can enhance slip resistance
  • Antiqued: Provides a rustic, worn appearance for traditional aesthetics

Additional Information

Brecha St Antonio Limestone combines aesthetic beauty with functional durability. Its natural warmth and versatile pattern make it suitable for various architectural styles, from contemporary to traditional. Proper care and maintenance will ensure its longevity and ability to continue enhancing spaces with its timeless charm.

MICROSCOPIC FEATURES

Bioclastic dolomitic-calcitic composition, with sparitic and recrystallized areas.

MACROSCOPIC FEATURES

Greyish and light brown tones with golden patches, a recrystallized brecciated appearance, and tectonized areas.

PHYSICO-MECHANICAL CHARACTERISTICS

  • Water absorption (PTN): 1.80%
  • Apparent density: 2620 kg/m³
  • Open porosity: 4.7%
  • Bending strength: 11 MPa
  • Compressive strength: 133 MPa

FAQ

Can Portugal's Brecha St Antonio Limestone be used exterior applications in hot climates?

Yes, Portugals Brecha St Antonio Limestone can be used for exterior applications in hot climates. Limestone is a natural stone that has been used in construction for centuries and is known for its durability and weather resistance. It can withstand harsh weather conditions, including hot temperatures, without any significant damage or degradation. However, it is important to note that proper maintenance and sealing may be required to enhance its longevity and prevent any potential issues such as staining or discoloration.

Can Portugal's Brecha St Antonio Limestone be used in wall coverings?

Yes, Portugals Brecha St Antonio Limestone can be used in wall coverings. Limestone is a popular choice for various interior and exterior applications, including wall cladding and coverings. It can be sawn or cut into various sizes and finishes to suit different design preferences. The Brecha St Antonio Limestone, known for its unique color and pattern variations, can provide an interesting and visually appealing look to a wall. However, it is recommended to consult with a professional or supplier to ensure the suitability and proper installation of the limestone for wall coverings.

What is the coefficient of friction of Chiseled Portugal's Brecha St Antonio Limestone tiles?

Without specific information about the specific Chiseled Portugals Brecha St Antonio Limestone tiles, it is not possible to provide an accurate answer regarding the coefficient of friction. The coefficient of friction can vary based on several factors, including the specific finish and surface treatment of the tiles. It is recommended to contact the manufacturer or supplier of the tiles for information regarding the coefficient of friction and other technical specifications.

Can Portugal's Brecha St Antonio Limestone be used outdoors?

The Brecha St. Antonio Limestone is a natural stone from Portugal that can be used for various purposes, including outdoor applications. It is a durable and hardwearing material, suitable for use in outdoor paving, cladding, and landscaping projects. However, it is important to note that the specific conditions and climate of the intended installation site should be considered when using this limestone outdoors. Factors such as freeze-thaw cycles, exposure to extreme weather conditions, and potential chemical or biological agents may affect the longevity and appearance of the stone. To ensure the best performance and longevity of the Brecha St. Antonio Limestone outdoors, it is recommended to consult with a professional stone supplier or installer who can provide guidance and recommendations based on the specific project requirements and site conditions.

Can Portugal's Brecha St Antonio Limestone be used in a bathroom?

Yes, Portugals Brecha St Antonio Limestone can be used in a bathroom. It is a durable and water-resistant material that can be used for flooring, walls, shower enclosures, and countertops. However, it should be sealed properly to prevent staining and discoloration from water and other bathroom products. It is also important to note that limestone is a porous material, so it may require regular maintenance to keep it in good condition.

Are there color variations of Portugal's Brecha St Antonio Limestone?

Yes, there can be some color variations in Portugals Brecha St Antonio Limestone. It can range from light beige or cream to darker shades of brown, depending on the particular quarry and the depth of the cut. It can also have natural veining and patterns that add unique character to each piece.

Is Portugal's Brecha St Antonio Limestone an expensive stone?

I do not have access to real-time market data and prices of specific products. However, generally, limestone is considered an affordable natural stone compared to others like marble, granite, or quartzite. The price of Brecha St Antonio Limestone can vary depending on factors such as the quality, color, size, and location of the supplier. It is best to consult with multiple suppliers or stonemasons to compare prices.

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