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Gris Serena Granite

Gris Serena GraniteGris Serena GraniteGris Serena Granite
Gris Serena Granite

Grey - Granite

Spain

About

Item Details

Material Type:
Granite
Origin:
Spain (Torrequemada, Cáceres, Extremadura)
Primary Color(s):
Grey
Recommended Usage:
Kitchen and bathroom countertops, monuments, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, window sills, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces, pavers, cobbles, curbstone
Additional Names:
Serena Grey Granite, Granito Gris Serena, Bianco Serena Granite, Blanco Serena Granite, Blanco Cáceres Granite, Granito Blanco Caceres, Caceres White Granite, Granito Gris Caceres, Gris Serena, Gris Serena Granite
Finished Surface:
Polished,Flamed,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling

Testing

Water Absorption:
0.20 %
Density:
2620 kg/m³
Flexural Strength:
9.96 - 17.1 MPa
Compressive Strength:
122.0 - 142.24 MPa
Stone texture:
compact, medium‑grained crystalline structure of granite; natural medium to light grey granite featuring a consistent, neutral grey field with fine mineral speckling and subtle tonal variation that gives it a refined yet natural aesthetic

Description

Gris Serena Granite is a natural stone extracted from quarries in Torrequemada, Cáceres, Extremadura, Spain. This granite is valued for its medium to light grey color, characterized by a consistent neutral grey field accented with fine mineral speckling and subtle tonal variations.

Physical and Mechanical Properties:

  • Water Absorption: 0.20%
  • Density: 2620 kg/m³
  • Flexural Strength: 9.96 - 17.1 MPa
  • Compressive Strength: 122.0 - 142.24 MPa
  • Hardness: Gris Serena Granite has a high hardness level, similar to other granites, making it resistant to scratching and abrasion.
  • Porosity: Low porosity, which contributes to its durability and stain resistance.
  • Slip Resistance: Varies depending on the finish; typically, polished surfaces have lower slip resistance, while honed or flamed finishes offer better slip resistance.

Chemical and Mineral Composition (% by Weight):

  • Quartz: Approximately 20-30%
  • Feldspar: Roughly 50-60%
  • Biotite/Mica: Around 5-10%
  • Minor Minerals/Other: Trace amounts of minerals like amphiboles, magnetite, and others.

Usage:

Gris Serena Granite is suitable for a wide range of applications due to its durability and aesthetic appeal:

  • Interior Applications: Countertops, flooring, staircases, wall cladding, and decorative features.
  • Exterior Applications: Facades, paving, and outdoor furniture.
  • Commercial Use: Frequently used in office buildings and hotels due to its classy appearance and toughness.

Maintenance:

  • Regular Cleaning: Use a damp cloth or mop with a pH-neutral cleaner designed for stone to maintain its appearance.
  • Sealing: Periodic sealing is recommended to protect against staining and enhance longevity.
  • Avoid Harsh Chemicals: Avoid using acidic or abrasive cleaners that can damage the granite surface.

Available Common Surface Finish Options:

  • Polished: Provides a shiny, reflective surface that highlights the granite's color and pattern.
  • Honed: Offers a smooth, non-reflective finish for a natural look.
  • Flamed: A textured finish achieved by exposing the surface to high temperatures, increasing slip resistance.
  • Brushed/Bush-hammered: Provides a rustic appearance with a slightly rough texture.

Gris Serena Granite's appeal lies in its combination of aesthetic beauty, particularly its neutral grey tones, and its durable nature, suitable for a variety of uses both indoor and outdoor. Its maintenance requirements are minimal, but regular care will ensure its longevity and appearance.

Test Result:

  * Petrographic Description: Two-mica granite

  * Grain Size: Fine

Physical and Mechanical Properties

  • Open Porosity: 0.7 %
  • Apparent Density: 2,600 kg/m³
  • Abrasion Resistance: 18 mm
  • Compressive Strength: 122 MPa
  • Flexural Strength under Concentrated Load: 17.1 MPa
  • Knoop Microhardness: 1,763 MPa
  • Impact Resistance: 51 cm
  • Water Absorption by Capillarity: 0.448 g/m²·s⁰·⁵
  • Frost Resistance (variation in flexural strength after cycles): 5 %
  • Salt Crystallization Resistance (Mass Variation): 0.1 %
  • Water Absorption at Atmospheric Pressure: 0.3 % Breaking Load: 1,600 N

FAQ

Can Spain's Gris Serena Granite be used exterior applications in cold climates?

Yes, Spains Gris Serena Granite can be used for exterior applications in cold climates. Granite is a highly durable and weather-resistant stone that can withstand harsh weather conditions, including freezing temperatures. It is often used for outdoor applications such as paving, cladding, and landscaping. However, its always recommended to consult with a professional stone supplier or installer to ensure the specific granite variety and its finish are suitable for the intended use and climate conditions.

How thick is Spain's Gris Serena Granite slabs?

I do not have access to specific information such as the thickness of Spains Gris Serena Granite slabs. However, the standard thickness for granite slabs is typically 2-3 centimeters (0.78-1.18 inches). It is best to consult with a granite supplier or fabricator for more specific information on the thickness of a particular slab.

Can Spain's Gris Serena Granite be used in landscaping?

Yes, Spains Gris Serena Granite can be used in landscaping as it is a durable and visually appealing material that can be used for various purposes such as patios, walkways, retaining walls, and decorative stone features. It has a gray color with a smooth and consistent surface, making it an attractive option for many landscaping designs. However, it is important to note that Gris Serena Granite may be more expensive than other landscaping materials, so it may not be the most budget-friendly option for all landscaping projects.

Can Spain's Gris Serena Granite be used in a bathroom?

Yes, Spains Gris Serena Granite can be used in a bathroom. It is a durable and hard-wearing material that is resistant to water and stains, making it an ideal choice for bathroom countertops, flooring, and shower walls. Additionally, its unique gray color and attractive veining patterns can add a high-end and luxurious touch to any bathroom design.

Are there color variations of Spain's Gris Serena Granite?

Yes, there can be variations in the color of Spains Gris Serena granite. The stone can have shades ranging from light gray to dark gray with occasional black veining. The exact color and pattern of the granite can vary depending on the specific quarry and block from which it is extracted.

Is Spain's Gris Serena Granite an expensive stone?

I do not have access to real-time market information. However, Gris Serena Granite is generally considered to be a mid-priced granite stone. The cost may vary depending on factors such as thickness, finish, and location of extraction and fabrication. It is advisable to consult with a professional stone supplier for the latest pricing information.

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