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Piedra Muneca Sandstone

Piedra Muneca SandstonePiedra Muneca SandstonePiedra Muneca SandstonePiedra Muneca Sandstone
Piedra Muneca Sandstone

Beige - Sandstone

Colombia

About

Item Details

Material Type:
Sandstone
Origin:
Colombia (Cundinamarca, Eastern Cordillera of the Andes)
Primary Color(s):
Beige
Recommended Usage:
Monuments, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, wall panels, reliefs, window sills, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces, cobbles, pavers, curbstone
Additional Names:
Piedra Crema Muneca Limestone, Piedra Muneca Limestone, Piedra Bogotana, Piedra Muneca, Piedra Muneca Sandstone
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling

Testing

Density:
2250 - 2400 kg/m³
Flexural Strength:
5-10 MPa
Compressive Strength:
20-40 MPa
Stone texture:
a Colombian sedimentary rock that is often mistaken for limestone, which is a different type of rock. Unlike limestone, which is primarily composed of calcium carbonate, Bogotana stone is a sandstone made up of sand grains such as quartz, feldspar, and mica. It is valued for its thermal resistance and anti-slip properties, making it ideal for flooring and outdoor areas. Composition: It is a sandstone, not a limestone, composed of quartz, feldspar, and mica. Texture: Smooth, soft to the touch, and anti-slip, perfect for wet areas. Thermal properties: Remains cool to the touch even under direct sunlight, making it ideal for outdoor use in warm climates. Colors: Varies in shades from light cream to darker yellows and browns, with white highlights. Origin: 100% Colombian stone, quarried directly from the mountains.

Description

Piedra Muñeca Sandstone, often referred to as Bogotana stone, is a Colombian sedimentary rock that is frequently mistaken for limestone. Unlike limestone, which is primarily composed of calcium carbonate, Piedra Muñeca is a sandstone. This material is primarily harvested from the Cundinamarca region in the Eastern Cordillera of the Andes, Colombia.

Composition:

Mineral Composition:

  • Quartz
  • Feldspar
  • Mica

Chemical Composition (% by weight): (Note: Exact percentages may vary based on specific quarry samples)

  • Silicon Dioxide (SiO2): 60-70%
  • Aluminum Oxide (Al2O3): 10-15%
  • Iron Oxide (Fe2O3): 5-8%
  • Calcium Oxide (CaO): 5-7%
  • Potassium Oxide (K2O) and Sodium Oxide (Na2O): 3-5%

Physical and Mechanical Properties:

  • Water Absorption: Typically low, contributing to its durability and suitability for wet areas.
  • Density: Generally around 2,250 to 2,400 kg/m³.
  • Flexural Strength: 5-10 MPa, providing moderate flexibility.
  • Compressive Strength: 20-40 MPa, indicating robust pressure resistance.
  • Hardness: Moderate, allowing for easy workability yet durable enough for various applications.
  • Porosity: Low to medium, which affects its water absorption and thermal properties.
  • Slip Resistance: High, making it ideal for use in areas prone to moisture.

Texture:

  • Surface Feel: Smooth, soft to the touch, and anti-slip, offering comfort and safety for wet areas.

Thermal Properties:

  • Heat Resistance: Maintains a cool surface under direct sunlight, suitable for outdoor use in warm climates.

Colors:

  • Shades range from light cream to darker yellows and browns, often with white highlights.

Usage:

  • Outdoor Flooring: Due to its anti-slip and thermal properties.
  • Indoor Flooring: Provides a natural aesthetic and is comfortable underfoot.
  • Wall Cladding: Both for aesthetic and protective purposes.
  • Pool Surrounds: Given its water-resistant and slip-preventive nature.

Maintenance:

  • Regular cleaning with water and mild detergent.
  • Sealing may be required to maintain appearance and integrity, depending on usage.

Surface Finish Options:

  • Natural Split: Emphasizes the stone's inherent texture and color.
  • Honed: Offers a smooth, matte finish ideal for interior applications.
  • Brushed: Enhances the stone's texture, providing a rustic appearance.
  • Polished: Though less common, can be achieved for specific aesthetic desires.

Piedra Muñeca Sandstone is a versatile and high-performing natural stone, prized for its unique aesthetic qualities, durability, and suitability for various applications in both residential and commercial settings. Its natural Colombian origin provides an exotic touch to installations, making it a desirable choice for architects and designers.

FAQ

Can Colombia's Piedra Muneca Limestone be used exterior applications in very dusty climates?

Colombias Piedra Muneca Limestone can be used for exterior applications in very dusty climates, but it may require certain maintenance considerations. Limestone is a durable natural stone that can withstand various environmental conditions. However, in dusty climates, the limestone exterior may accumulate dust and dirt more easily, requiring regular cleaning to maintain its appearance. Regular cleaning with water and mild detergent can help remove dust and dirt from the surface of the stone. It is important to avoid using harsh chemicals or abrasive cleaners as they can damage the limestone. Additionally, sealing the limestone with a suitable stone sealer can help protect it from dust accumulation and make cleaning easier. Overall, while Piedra Muneca Limestone can be used in dusty climates, proper cleaning and maintenance will be necessary to keep it looking its best.

How thick is Colombia's Piedra Muneca Limestone slabs?

The thickness of Colombias Piedra Muneca Limestone slabs can vary depending on the specific requirements of the project. However, standard thicknesses for limestone slabs are typically around 2 centimeters (0.8 inches) to 3 centimeters (1.2 inches). It is recommended to check with the specific supplier or manufacturer for the available thickness options for the Piedra Muneca Limestone slabs in Colombia.

Can Colombia's Piedra Muneca Limestone be used in landscaping?

Yes, Colombias Piedra Muneca Limestone can be used in landscaping. Limestone is a versatile material that is commonly used in landscaping projects. It can be used for various purposes such as paving, patios, walkways, wall cladding, garden borders, and retaining walls. Limestone is known for its durability and natural beauty, making it a popular choice for landscaping applications.

Can Colombia's Piedra Muneca Limestone be used in a kitchen?

Yes, Colombias Piedra Muneca Limestone can be used in a kitchen. Limestone is a natural stone that is known for its durability and resistance to heat and scratches, making it suitable for kitchen countertops, backsplashes, and flooring. However, it is important to note that limestone is a porous material and can be susceptible to stains and etching from acidic substances. Therefore, it is recommended to seal the limestone surface properly to protect it from potential damage in a kitchen environment.

Are there color variations of Colombia's Piedra Muneca Limestone?

Yes, there are color variations of Colombias Piedra Muneca Limestone. The limestone can come in various shades of beige, cream, or light gray, with some pieces having darker or lighter tones. The exact color variation can depend on factors such as the specific quarry location and the depth from which the stone is extracted. Additionally, the limestones appearance can also be influenced by the presence of fossils, veining, or other natural characteristics.

Is Colombia's Piedra Muneca Limestone an expensive stone?

I do not have access to real-time market prices and cannot make assumptions. However, the cost of Piedra Muneca Limestone may vary depending on various factors, including location, demand, quality, and quantity. It is recommended to check with local suppliers or stonemasons to get an accurate price estimate.

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