History and origin
The name is linked to the area of Quintana de la Serena, in Extremadura, one of the best-known granite areas in Spain. This granite is widely used in urban paving, residential construction and exterior pieces. It is available as slabs, blocks and standard formats. Marmi di Carrara supplies it on request.
Look and veining
The background is medium grey, speckled with black mica crystals and white feldspar grains. The pattern is dense and uniform, with limited variations in tone. Polished, it looks darker and more brilliant; flamed or bush-hammered, it becomes an even light grey.
Technical properties (indicative)
| Classification | intrusive igneous rock (granite) |
|---|---|
| Density | approx. 2,650 kg/m³ (indicative) |
| Mohs hardness | approx. 6-7 |
| Water absorption | low |
| Main use | outdoor and indoor |
| Acid resistance | good |
Recommended uses
Recommended for squares, pavements, kerbs, steps, façades and high-traffic interior floors. It is also a good option for kitchen and bathroom worktops. Its neutral colour allows it to be combined with lighter or darker stones in paving patterns.
Care and maintenance
Clean with water and a neutral detergent; outdoors, wash periodically. A water-repellent treatment reduces the absorption of oil and smog. Chewing gum or grease stains can be removed with specific stone products.
Pairings
- Blanco Cáceres or other light granites in alternation
- steel and glass
- iroko or teak for outdoors
FAQ
Is Gris Quintana suitable for a road or a car park?
Yes, with thicknesses suited to the load and rough finishes it is also suitable for vehicular areas.
Can it be combined with other granites?
Yes, it is often alternated with light or dark granites to create bands and patterns in paving.
Can I use it in the kitchen?
Yes, it is resistant to heat and acids; its medium colour hides small stains well.
How do I order it?
Send us the quantities, formats and finish: we will prepare a quotation and send you photos of the available material.
Granito Gris Quintana: available on request
We supply this stone as blocks, slabs, tiles and custom-made pieces. Tell us size, thickness and quantity: we will send photos of the available slabs and a quote within 24 hours.
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