Negro Ibiza
Negro Ibiza is a deep black background with white veins and rusty golden hues; Jurassic era sedimentary rock.
The town of Calatorao Zaragoza, in the region of Valdejalón, enjoys the presence in the vicinity of what is traditionally known as "Piedra Negra de Calatorao".
The use of these quarries is longstanding. The first known works date back to the Arab period; although they may have been already exploited during the time when the Romans occupied these lands. Later the Negro Ibiza has been used in many buildings, monuments, streets, squares, etc. This is Jurassic era formations formed almost exclusively by black limestone which, thanks to good polishing they acquire, are highly prized as marble decor.
Adsorption (UNE-EN 13755: 2002) 0.6%
Specific gravity (UNE 22182: 1985) 2.63
Flexural strength (UNE-EN 12372: 1999) 20.2 MPa
Frosting (mean resistance index H) (UNE 22-184-85) 0.01%
Compressive strength (UNE-EN 1926: 1999) 151.9 MPa
Resistance to abrasion (UNE 22-183-85) 0.4 mm
Knoop microhardness (UNE 22-188-85) 1.914 MPa
What is the coefficient of friction of Polished Spain's Negro Ibiza Limestone tiles?
Is Spain's Negro Ibiza Limestone an expensive stone?
Are there color variations of Spain's Negro Ibiza Limestone?
Can Spain's Negro Ibiza Limestone be used in wall coverings?
Can Spain's Negro Ibiza Limestone be used in a office?
What grade is Spain's Negro Ibiza Limestone?
What is the average density of Spain's Negro Ibiza Limestone?
Can Spain's Negro Ibiza Limestone be used exterior applications in very rainy climates?
How thick is Spain's Negro Ibiza Limestone slabs?
Can Spain's Negro Ibiza Limestone be used outdoors?
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