Azul Claro Granite

About
Item Details
- Material Type:
- Granite
- Origin:
Spain (Barcarrota, Badajoz) - Primary Color(s):
- Blue
- 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:
- Light Blue Granite, Granito Azul Claro, Azul Badajoz Claro Granite, Granito Azul Barcarrota, Azul Claro, Azul Claro 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:
- 2700 kg/m³
- Flexural Strength:
- 15.0 MPa
- Compressive Strength:
- 146.90 MPa
- Stone texture:
- a fine- to medium-grained crystalline texture in which mineral grains are tightly interlocked cataclastic porphyritic granite quarried in Barcarrota, Badajoz Province, Extremadura, Spain, known for its elegant light blue to grey-blue background that gives the material a cool and refined architectural character. The surface typically displays a subtle granular pattern composed of small dark gray, black, and occasional light mineral crystals, producing a gently speckled appearance rather than strong veining. Some slabs may show slight tonal variations ranging from pale bluish gray to deeper steel-blue shades, sometimes accompanied by tiny white or lighter feldspar flecks that add depth and natural contrast.
Description
Azul Claro Granite is a distinctive natural stone quarried in Barcarrota, Badajoz Province, Extremadura, Spain. Known for its refined architectural character, this granite features a light blue to grey-blue background with a subtle granular pattern. It is composed of fine- to medium-grained mineral grains that are tightly interlocked, producing a gently speckled appearance rather than strong veining. Some slabs may vary slightly in tone, exhibiting shades from pale bluish gray to deeper steel-blue, occasionally accompanied by tiny white or lighter feldspar flecks.
Physical and Mechanical Properties:
- Water Absorption: 0.20%
- Density: 2700 kg/m³
- Flexural Strength: 15.0 MPa
- Compressive Strength: 146.90 MPa
- Hardness: Azul Claro Granite is generally known for its high hardness, making it a durable material suitable for high-traffic areas and heavy use.
- Porosity: Low porosity, contributing to its resistance to staining and weathering.
- Slip Resistance: While specific values may vary, Azul Claro Granite generally offers good slip resistance due to its textured surface, making it suitable for flooring and outdoor applications.
Chemical and Mineral Composition (by weight):
- Quartz: Approx. 20-40%
- Feldspar: Approx. 30-60%
- Mica (Biotite and/or Muscovite): Approx. 5-15%
- Other minerals: Includes dark minerals like amphiboles and accessory minerals such as zircon, apatite, typically less than 5%.
Usage:
Interior Applications:
- Flooring
- Wall Cladding
- Countertops
- Fireplace Surrounds
Exterior Applications:
- Paving
- Building Facades
- Landscaping
Decorative Uses:
- Sculptures
- Monuments
Maintenance:
- Regular Cleaning: Use a pH-balanced stone cleaner or mild detergent.
- Sealing: Periodically apply a high-quality penetrating sealer to enhance stain resistance.
- Avoid Harsh Chemicals: Steer clear of acidic or abrasive cleaners to maintain surface integrity.
Common Surface Finish Options:
- Polished: Provides a glossy finish, enhancing the stone's colors and crystalline structures.
- Honed: Offers a smooth, matte appearance, ideal for contemporary designs.
- Flamed: Adds texture to the surface, improving slip resistance, especially for exterior uses.
- Bush-Hammered: Creates a rough, decorative surface that is suitable for non-slip flooring and outdoor applications.
Azul Claro Granite is celebrated for its durability, versatility, and aesthetic appeal, making it an excellent choice for a wide range of architectural and design applications. Proper maintenance and care can ensure that it remains a stunning feature in any project.
Test Result:
- Petrographic Description: Cataclastic porphyritic granite
- Grain Size: Fine to medium (porphyritic)
- Open Porosity: 0.6 %
- Apparent Density: 2700 kg/m³
- Abrasion Resistance: 18.5 mm
- Compressive Strength: 146 MPa
- Resistance to Concentrated Load Deflection: 15 MPa
- Knoop Microhardness: 2351 MPa
- Impact Resistance: 39 cm
- Water Absorption by Capillarity: 0.505 g/m² · s^0.5
- Freeze–Thaw Resistance (Flexural Variation After Cycles): 10 %
- Resistance to Salt Crystallization (Mass Variation): 0.04 %
- Water Absorption Under Atmospheric Pressure: 0.2 %
- Breaking Load: 1900 N



















