Amarelo Negrais

Yellow - Limestone

Portugal

Item Details

Quarry Location: Negrais, Pero Pinheiro, Sintra, Grande Lisboa, Lisboa e Vale do Tejo

Water Absorption: 0.44 By weight %

Density: 2674 kg/m3

Flexural Strength: 20.3 MPa

Compressive Strength: 112.32 ~ 140.00 MPa

Recommended Usage: Exterior - Interior wall and floor applications, countertops, mosaic, fountains, pool and wall cappi

Finishing Surface: Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled

Additional Names: Amarelo do Negrais,Amarello di Negrais,Amarello dos Negrais, Amarelo dos Negrais,Amarillo Negrais,Amerelo de Negrais,Negrais Amarelo, Yellow Negrais Marble, Amarelo Negrais Limestone,Amarelo Negrais

Description:

Amarelo Negrais Limestone is a pale rose to orange yellow with ochre yellow shades and delicate white/pink intrusions fossilized sedimentary rock.

FAQ

Can Portugal's Amarelo Negrais Limestone be used outdoors?

Yes, Portugals Amarelo Negrais Limestone can be used outdoors. This limestone is known for its durability and resistance to weathering, which makes it suitable for various outdoor applications. It can be used for paving, cladding, facades, landscaping, and other exterior uses. However, it is important to note that proper installation and maintenance are crucial to ensure its longevity and performance in outdoor environments.

Is Portugal's Amarelo Negrais Limestone an expensive stone?

I do not have access to up-to-date market prices to determine the current cost of the Amarelo Negrais limestone in Portugal. However, natural stone prices can fluctuate depending on various factors such as availability, demand, extraction costs, and transportation fees. It is best to inquire with local suppliers or stonemasons to determine the current pricing of the stone.

Can Portugal's Amarelo Negrais Limestone be used in wall coverings?

Yes, Portugals Amarelo Negrais Limestone can be used in wall coverings. Limestone is a durable and versatile natural stone that is often used for interior and exterior wall cladding. Its unique texture and color variations make it an attractive option for wall coverings, adding a touch of elegance and natural beauty to any space. However, its important to note that limestone is a porous material and may require sealing to protect it from stains and moisture.

How thick is Portugal's Amarelo Negrais Limestone slabs?

The thickness of Portugals Amarelo Negrais Limestone slabs typically ranges from 2 centimeters (0.79 inches) to 3 centimeters (1.18 inches). However, its worth noting that thickness can vary depending on the specific supplier or manufacturer.

What is the coefficient of friction of Water Jet Cut Portugal's Amarelo Negrais Limestone tiles?

I apologize, but I couldnt find information on the coefficient of friction specifically for Water Jet Cut Portugals Amarelo Negrais Limestone tiles. The coefficient of friction can vary depending on factors such as the surface finish, texture, and other variables. It is recommended to contact the manufacturer or supplier of the tiles for the most accurate information regarding the coefficient of friction.

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

Yes, Portugals Amarelo Negrais Limestone can be used in an office. Limestone is a versatile natural stone that is often used as a building material, including for interior spaces such as offices. The Amarelo Negrais variety is characterized by its warm yellow color and unique veining patterns, adding a touch of elegance and sophistication to any space. It can be used for flooring, wall cladding, countertops, and other decorative features in office interiors. However, it is important to note that limestone is a porous stone and may require regular maintenance and sealing to prevent staining and damage from spills and everyday wear.

Can Portugal's Amarelo Negrais Limestone be used exterior applications in cold climates?

Yes, Portugals Amarelo Negrais Limestone can be used in exterior applications in cold climates. Limestone is a durable and strong natural stone that can withstand various weather conditions including freezing temperatures. However, it is important to ensure that the stone is properly sealed and maintained to protect it from the effects of freezing and thawing cycles, which can cause the stone to crack or degrade over time. Additionally, the specific installation methods and considerations for the climate should be followed to ensure the longevity and performance of the limestone in cold climates.

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

Yes, there are color variations of Portugals Amarelo Negrais limestone. While the predominant color is yellow, the intensity of the hue can vary, ranging from a light, almost cream-colored yellow to a darker, more golden shade. Additionally, you may find subtle variations in veining and patterning within the stone, giving it a unique and distinctive look.

What grade is Portugal's Amarelo Negrais Limestone?

The Amarelo Negrais Limestone from Portugal is commonly classified as a commercial grade limestone. The exact grade of the stone may vary depending on various factors such as color consistency, veining, and other characteristics. However, it is typically considered as a lower grade limestone in comparison to higher-quality and more expensive varieties.