Negro Ochavo Especial

Black - Granite

Spain

Item Details

Quarry Location: Burguillos del Cerro y Fregenal de la Sierra, Badajoz, Extremadura

Water Absorption: 0.17 By weight %, 0.47 By volume %

Density: 2810 - 2990 kg/m³

Flexural Strength: 13.4 - 14.1 MPa

Compressive Strength: 88.50 - 100.7 MPa (some source :161.0 MPa)

Recommended Usage: Exterior - Interior wall and floor applications, coluntertops, mosaic, fountains, pool and wall capp

Finishing Surface: Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Tumbled

Additional Names: Negro Ochavo,Negro Valencia,Ochavo Especial,Black Ochavo,Negre Ochavo,Nero Ochavo Granite,Black Ochavo Special Granite Granite,Negro Ochavo Especial

Description:

PESO ESPECIFICO 2,89 gr/cm3
COEFICIENTE DE ABSORCION 0,1 %
RESISTENCIA A LA COMPRESION 815 kg/cm2
RESISTENCIA A LA FLEXION 151 kg/cm2
RESISTENCIA AL DESGASTE 2,7 mm
RESISTENCIA AL IMPACTO 50 cm

MODULO DE HELADICIDAD 0,012 %

Black granite of thin grain, extracted in the batholiths of Valencia del Ventoso and Burguillos del Cerro. Medium mining. All kinds of uses.
General Caracteristics:
- Origin: Burguillos del Cerro y Fregenal de la Sierra
- Province: Badajoz
- Colour: Dark Grey
Petrographic description:Quartz Diorite monzonita with biotite and amphibole
Grain size: Thin
Opened porosity ( %): 0,5
Apparent density ( Kg/m3): 2990
Resistance to the graze ( mm): 18
Resistance to the compression ( MPa): 161
Resistance to the concentrated load deflection (MPa): 14,1
Microhardness knoop ( Mpa): 1086
Resistance to shoc (cm): 52
Water absorption for capillarity (g/m” · s0,5): 0,252
Resistance to ice ( % variation flexion after cycles ): 0
Water Absorption under atmospheric pressure ( %): 0,1
Break charge (N): 2150

FAQ

Can Spain's Negro Ochavo Especial Granite be used exterior applications in very humid climates?

Yes, Spains Negro Ochavo Especial Granite can be used for exterior applications in very humid climates. Granite is a highly durable and resistant natural stone that can withstand a variety of weather conditions, including moisture and humidity. However, it is always recommended to consult with a professional or a specialist in stone installations to ensure the suitability of the specific granite and to properly seal and maintain it for optimal performance in a humid climate.

Can Spain's Negro Ochavo Especial Granite be used in a kitchen?

Yes, Spains Negro Ochavo Especial Granite can be used in a kitchen. Granite is a popular choice for kitchen countertops due to its durability, heat resistance, and natural beauty. The Negro Ochavo Especial variety of granite has a dark black color with unique white and gray speckles, making it suitable for various kitchen design styles. However, it is always recommended to consult with a professional to ensure that the specific granite slab is appropriate for kitchen use and to carry out proper installation and maintenance.

Can Spain's Negro Ochavo Especial Granite be used in landscaping?

Yes, Spains Negro Ochavo Especial Granite can be used in landscaping. This granite is known for its dark black color and unique veining, which can add a sophisticated and elegant touch to any outdoor space. It can be used for pathways, patios, steps, walls, and other landscaping features, providing a durable and low-maintenance option for enhancing the aesthetic appeal of the landscape.

What is the coefficient of friction of Chiseled Spain's Negro Ochavo Especial Granite tiles?

The coefficient of friction for Chiseled Spains Negro Ochavo Especial Granite tiles would depend on various factors such as the surface finish, the presence of any additional coatings or treatments, and the specific testing method used. Without more specific information, it is difficult to provide an exact value for the coefficient of friction for these particular tiles. It is recommended to consult the manufacturer or supplier of the tiles for more accurate information regarding their coefficient of friction.

Are there color variations of Spain's Negro Ochavo Especial Granite?

There are typically no color variations of Spains Negro Ochavo Especial Granite. This granite type is known for its consistent dark black color with minimal variations. However, its always a good idea to check with local suppliers or granite specialists to confirm if there are any specific variations available.

Is Spain's Negro Ochavo Especial Granite an expensive stone?

I do not have access to current pricing information for Negro Ochavo Especial granite. However, granite is generally considered a higher-end material because of its durability and aesthetic appeal, and pricing can vary depending on factors such as availability, quality, and location. It is recommended to obtain quotes from multiple suppliers to compare prices and ensure you are getting a fair deal.

What grade is Spain's Negro Ochavo Especial Granite?

Granite is not typically graded by grade levels such as grades A, B, C, etc. Instead, granite is classified based on its quality, color, and origin. Negro Ochavo Especial is a type of granite that is quarried in Spain. It is known for its black color and unique veining patterns. The quality of this granite can vary based on factors such as the consistency of its color and patterning, the level of impurities or defects, and the quality of the quarrying and finishing processes. If you are specifically looking for information on a grading system for Negro Ochavo Especial granite in Spain, it would be best to consult with a local supplier or stone industry professional who could provide more specific information about the different qualities available and how they might be graded in that particular market.