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Blanco Castilla Granite

White - Granite

Spain

About

Item Details

Material Type:
Granite
Origin:
Spain (El Berrueco, Sierra da Guadarrama, Madrid)
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:
White Pearl Castilla Granite, Blanco Perla Castilla Granite, Bianco Castilla Granite, Blanco Castelo Granite, Blanco Castello Granite, Granito Blanco Castilla, Blanco Castilla, Blanco Castilla 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:
0.29 weight %
Density:
2690 kg/m3
Flexural Strength:
14.5 - 15 MPa
Compressive Strength:
145 -150 MPa
Stone texture:
its texture and structure reflect the typical granular crystalline nature of granite — medium‑grained and compact — which contributes to its strength, durability and relatively low water absorption a natural white‑to‑light‑grey granite characterized by a clean, neutral light background with subtle grey, white and occasional darker mineral speckles or accents

Description

Blanco Castilla Granite is a natural stone known for its aesthetic appeal and robust physical and mechanical properties. Quarried in El Berrueco, Sierra de Guadarrama, Madrid, Spain, this granite is characterized by its white to light-grey color with subtle grey, white, and occasional darker mineral speckles or accents. The typical granular crystalline nature of this medium-grained and compact granite contributes to its strength, durability, and relatively low water absorption.

Physical and Mechanical Properties:

  • Water Absorption: 0.29% (weight %)
  • Density: 2690 kg/m³
  • Flexural Strength: 14.5 - 15 MPa
  • Compressive Strength: 145 - 150 MPa
  • Hardness: Comparable to other granites, typically around 6-7 on the Mohs scale
  • Porosity: Low, contributing to its low water absorption and durability
  • Slip Resistance: Dependent on surface finish, typically good with finishes like honed or flamed

Chemical and Mineral Compositions (% by weight):

While specific quantities may vary, typical granite compositions include:

  • Quartz: 20-60%
  • Feldspar: 10-65% (including both plagioclase and/or orthoclase)
  • Mica: 5-15%
  • Other Minerals: Includes smaller amounts of minerals such as biotite, amphibole, or magnetite which contribute to the darker speckles

Usage:

  • Residential and Commercial Applications: Countertops, flooring, wall cladding, and staircases
  • Outdoor Use: Paving, landscaping, and decorative features due to its durability and weather resistance
  • Monuments and Sculptures: Its aesthetic and structural properties make it suitable for artistic and architectural projects

Maintenance:

  • Routine Cleaning: Use pH-balanced cleaners to maintain surface appearance and integrity
  • Sealing: Although granite is low-porosity, periodic sealing can help preserve its appearance and increase resistance to staining, especially for countertops
  • Avoid Abrasives: Use non-abrasive cloths and tools to avoid scratching the surface

Surface Finish Options:

  • Polished: Smooth, glossy finish that enhances color and pattern
  • Honed: Smooth, matte finish with less reflectivity
  • Flamed: Textured finish, achieved through thermal treatment, enhancing slip resistance
  • Bush-Hammered: Rough texture providing a rustic appearance
  • Leathered: Unique finish offering a tactile, soft texture with a muted sheen

Blanco Castilla Granite's combination of aesthetic qualities and robust physical and mechanical properties makes it a versatile choice for various architectural and design applications. Its maintenance-friendly nature further complements its use in both residential and commercial projects.

Test Results

  • Specific Gravity: 2.69 g/cm³
  • Absorption Rate: 0.29 %
  • Compressive Strength: 1,450 kg/cm²
  • Flexural Strength: 145 kg/cm²
  • Wear Resistance (Abrasion): 0.07 mm
  • Impact Resistance: 65 cm
  • Frosting Module: 0.04 %

FAQ

Can Spain's Blanco Castilla Granite be used exterior applications in very rainy climates?

Yes, Spains Blanco Castilla Granite can be used in exterior applications in very rainy climates. Granite is a highly durable and weather-resistant natural stone that can withstand various weather conditions, including heavy rain. Blanco Castilla Granite, specifically, is known for its high resistance to water absorption, making it suitable for use in exterior applications in rainy climates. However, it is essential to properly seal and maintain the granite to enhance its longevity and prevent potential water damage or staining.

Can Spain's Blanco Castilla Granite be used in landscaping?

Yes, Spains Blanco Castilla Granite can be used in landscaping. It is a durable and versatile material that is often used for outdoor applications such as paving, patios, walkways, retaining walls, and other landscaping features. Its light color and texture can add a touch of elegance and sophistication to any landscaping project.

Can Spain's Blanco Castilla Granite be used in a bathroom?

Yes, Spains Blanco Castilla Granite can be used in a bathroom. Granite is a highly durable and water-resistant material, making it suitable for bathroom applications. Blanco Castilla Granite is known for its light, neutral tones and natural beauty, which can add elegance and sophistication to a bathroom design. Additionally, granite is relatively low maintenance and easy to clean, making it a practical choice for bathroom countertops, vanities, and even shower walls or flooring.

Can Spain's Blanco Castilla Granite be used outdoors?

Yes, Spains Blanco Castilla Granite can be used outdoors. Granite is a durable and weather-resistant material, making it suitable for various outdoor applications such as patios, driveways, walkways, and pool decks. It can withstand exposure to sunlight, rain, and temperature fluctuations without significant deterioration. Additionally, Blanco Castilla Granite has a light color and uniform appearance, making it an attractive option for outdoor landscaping or architectural projects.

Are there color variations of Spain's Blanco Castilla Granite?

Yes, there can be variations in color for Blanco Castilla Granite. The primary color of this granite is white, but there may be subtle undertones of gray or cream in some slabs. Additionally, the pattern and veining in each slab can vary, creating unique and individualized color variations. It is recommended to view and select the specific slab you want to ensure it meets your desired color preferences.

Is Spain's Blanco Castilla Granite an expensive stone?

I dont have access to the current market prices and fluctuations. However, in general, granite is a natural stone that can vary significantly in price depending on several factors, including availability, origin, quality, and size. Blanco Castilla Granite is a type of granite that originates from Spain and has a white base with gray and black veining. Whether it is considered an expensive stone depends on several factors such as the above-mentioned factors and the current market trend, and therefore it is recommended to compare prices with a few suppliers before buying.

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