- Material Type:
- Granite
- Origin:
Spain (Cáceres, Extremadura) - Primary Color(s):
- White
- 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:
- Bianco Serena Granite, Granito Blanco Serena, Granito Blanco Cáceres, Blanco Cáceres Granite, Caceres White Granite, Gris Caceres Granite, Blanco Extremadura Granite, Blanco Caceres, Blanco Caceres 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:
- 12.8 MPa
- Compressive Strength:
- 153.0 MPa
- Stone texture:
- a bright and elegant natural biotite muscovite leucogranite characterized by a predominantly white to light grey background, interspersed with fine black, dark grey, and occasional beige mineral specks that create a subtle, speckled pattern across the surface. The overall appearance is clean, neutral, and visually balanced, offering a versatile and sophisticated aesthetic suitable for both contemporary and classic architectural designs. In terms of texture and structure, Blanco Cáceres Granite is a dense, compact igneous rock composed mainly of quartz, feldspar, and dark mica, forming a fine- to medium-grained crystalline matrix. This structure ensures high durability, low porosity, and excellent mechanical strength, making it suitable for both interior and exterior applications. When polished, the stone develops a smooth reflective surface that enhances its white and grey tones, while alternative finishes such as honed, flamed, sandblasted, or bush-hammered highlight its natural granular texture and robust structural integrity, making it ideal for flooring, countertops, wall cladding, exterior paving, and decorative architectural features.
Description
Blanco Cáceres Granite is a bright and elegant natural stone known for its aesthetic appeal and robust properties. Quarried in Cáceres, Extremadura, Spain, this granite is celebrated for its clean, neutral appearance and versatile nature, making it an excellent choice for various architectural applications.
Physical and Mechanical Properties:
- Water Absorption: 0.20%
- Density: 2620 kg/m³
- Flexural Strength: 12.8 MPa
- Compressive Strength: 153.0 MPa
- Hardness: High; typical of granite due to its quartz content
- Porosity: Low, contributing to its durability and stain resistance
- Slip Resistance: Depending on the finish; a flamed finish would offer higher slip resistance compared to a polished finish.
Chemical and Mineral Composition:
- Quartz: 25-30%
- Feldspar: 45-50%
- Mica (Biotite and Muscovite): 10-15%
- Other minerals (including possible trace minerals): The remainder
Usage:
Interior Applications:
- Countertops and vanity tops
- Floor tiles and wall cladding
- Kitchen backsplashes
- Decorative elements
Exterior Applications:
- Facades and wall cladding
- Pavements and outdoor spaces
- Pool surrounds and steps
Maintenance:
- Regular cleaning with a soft cloth and mild detergent to maintain its natural shine.
- Use sealants periodically to enhance stain resistance and longevity.
- Avoid acidic or abrasive cleaners to prevent damage to the surface.
Available Surface Finish Options:
- Polished: Offers a glossy, reflective surface that enhances the natural colors and patterns.
- Honed: Provides a smooth, matte finish for a more subdued and contemporary look.
- Flamed: Features a rough texture ideal for exterior paving and high-slip resistance areas.
- Sandblasted: Delivers a slightly textured finish, suitable for adding a rustic aesthetic.
- Bush-Hammered: Creates a heavily textured surface, enhancing slip resistance and visual interest.
Blanco Cáceres Granite stands out as a highly durable and aesthetically pleasing material suitable for both contemporary and classic designs. Its combination of mechanical strength, low porosity, and versatile finishes make it perfect for a wide range of interior and exterior architectural projects.
Test Results:
- Petrographic Description: Biotitic muscovitic leucogranite
- Grain Size: Medium
- Open Porosity: 0.6%
- Apparent Density: 2,620 kg/m³
- Resistance to Grazing: 19 mm
- Compressive Strength: 150 MPa
- Resistance to Concentrated Load/Deflection: 12.8 MPa
- Microhardness (Knoop): 2,563 MPa
- Impact Resistance: 42 cm
- Water Absorption by Capillarity: 0.546 g/m²·s^0.5
- Frost Resistance (Flexural Variation After Cycles): 0%
- Salt Crystallization Resistance (Mass Variation): 0.04%
- Water Absorption under Atmospheric Pressure: 0.2%
- Breaking Load: 1,550 N
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