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Encarnado Negrais Limestone

Encarnado Negrais Limestone

Red - Limestone

Portugal

About

Item Details

Material Type:
Limestone
Origin:
Portugal (Negrais, Pero Pinheiro, Sintra, Grande Lisboa, Lisboa e Vale do Tejo)
Primary Color(s):
Red
Recommended Usage:
Exterior - Interior wall and floor applications, countertops, mosaic, fountains, pool and wall cappi
Additional Names:
Encarnado do Negrais, Encarnado de Negrais, Encarnado Negrais Limestone
Finished Surface:
Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Tumbled

Testing

Water Absorption:
0.15 By weight %
Density:
2697 kg/m3
Flexural Strength:
12.4 MPa
Compressive Strength:
114.5 - 142.7 MPa

Description

Encarnado Negrais Limestone is a pinkish/brick red tonalities with dark red and occasionally grey shades and dark red streaks micro-crystalline sedimentary rock.

PHYSICAL-MECHANICAL CHARACTERISTICS
- Mechanical resistance to compression - 1 427 kg/cm2 
- Mechanical resistance to compression after freezing test - 1 145 kg/cm2 
- Mechanical resistance to bending - 124 kg/cm2
- Apparent density - 2 697 kg/m3 
- Water absorption to P.At.N. - 0.15 % 
- Open porosity - 0.41 % 
- Linear thermal coefficient of expansion - 4.3 x10-6 / oC 
- Wear resistance - 2.0 mm 
- Shock resistance: minimum height of fall - 55 cm
CHEMICAL ANALYSIS
SiO2-------------------------------------------------------------- 0.62 %
Al2O3------------------------------------------------------------ 0.00
Fe2O3 (total)---------------------------------------------------- 0.14
MnO-------------------------------------------------------------- n.d.
CaO-------------------------------------------------------------- 54.70
MgO-------------------------------------------------------------- 0.74
Na2O------------------------------------------------------------- 0.04
K2O-------------------------------------------------------------- 0.04
TiO2------------------------------------------------------------- 0.00
P.R.-------------------------------------------------------------- 43.40

FAQ

Can Portugal's Encarnado Negrais Limestone be used in a office?

Yes, Portugals Encarnado Negrais Limestone can be used in an office. Limestone is a durable and versatile natural stone that can be used in various applications, including flooring, countertops, wall cladding, and more. The Encarnado Negrais Limestone from Portugal typically has a warm reddish color with occasional white and grey veins, which can add an elegant and sophisticated touch to an office space. However, it is essential to consider the specific design and style requirements of the office when choosing any material, including limestone, to ensure it matches the overall aesthetic and functionality of the space.

Can Portugal's Encarnado Negrais Limestone be used exterior applications in very humid climates?

Portugals Encarnado Negrais Limestone can generally be used for exterior applications in very humid climates. However, it is always recommended to consult with a professional and conduct thorough testing in the specific environment before proceeding with any installation. Factors such as the limestones porosity, finish, and quality can affect its performance in high humidity conditions. Additionally, proper sealing and maintenance should be implemented to protect the stone from potential damage caused by moisture and humidity over time.

How thick is Portugal's Encarnado Negrais Limestone slabs?

The thickness of Portugals Encarnado Negrais Limestone slabs can vary depending on the specific requirements and preferences of the customer or project. However, common thickness options for limestone slabs range from 2 cm (0.79 inches) to 3 cm (1.18 inches). It is important to note that these dimensions can be customized to suit individual needs.

Can Portugal's Encarnado Negrais Limestone be used outdoors?

Yes, Portugals Encarnado Negrais Limestone can be used outdoors. It is a durable and weather-resistant limestone that is commonly used for exterior applications such as paving, cladding, and landscaping. However, its important to note that regular maintenance and sealing may be required to ensure its longevity and retain its appearance. It is always recommended to consult with professionals or suppliers to ensure the suitability of the specific limestone for your intended outdoor use.

Are there color variations of Portugal's Encarnado Negrais Limestone?

Yes, there can be color variations in Portugals Encarnado Negrais Limestone. The limestone typically has a warm reddish color, but the exact shade can vary from light to dark red. Additionally, some variations may have subtle veining or slight variations in color intensity. These natural variations add to the unique beauty and character of the stone.

Is Portugal's Encarnado Negrais Limestone an expensive stone?

I do not have the current market price of the Encarnado Negrais Limestone of Portugal as it can vary depending on the supplier, location, availability, quality, and other factors. However, generally speaking, natural stones like limestone can be considered relatively expensive compared to other building materials. It is best to check with reputable suppliers to get accurate and up-to-date pricing information.

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