- Material Type:
- Granite
- Origin:
Portugal (Vimieiro, Evora, Alentejo) - 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:
- Granito Bardeiras Branco, Gran ito Branco do Vimieiro, Gra nito Branco Rei, Bianco Bardeiras Granite, Bianco Sevilla Granite, Blanco Sevilla Granite, Branco Sines Granite, Silver White Granite, White Silver Granite, Granito Branco Vimieiro, Branco Vimieiro, Branco Vimieiro 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:
- 0.31 - 0.34 By volume %
- Density:
- 2622 kg/m³
- Flexural Strength:
- 15.6 MPa
- Compressive Strength:
- 141.9 - 148.7 MPa
- Stone texture:
- an elegant and bright natural granite defined by a predominantly white to light grey background enriched with evenly dispersed mineral speckles in darker grey and black, creating a refined and subtly textured salt‑and‑pepper appearance that brings both depth and neutrality to surfaces. This balanced visual quality makes it highly versatile for a range of architectural and design applications, complementing both contemporary and traditional aesthetics with its clean, luminous presence. In terms of texture and structure, Branco Vimieiro Granite is a dense, compact igneous rock composed mainly of quartz, feldspar, and dark mica minerals, forming a fine‑ to medium‑grained crystalline matrix that provides excellent cohesion, high mechanical strength, low porosity, and strong resistance to abrasion and weathering. When polished, its surface becomes smooth and reflective, highlighting the interplay of light and dark mineral grains, while alternative finishes such as honed, flamed, sandblasted, or bush‑hammered accentuate the natural granular texture and robust structural integrity, making it suitable for flooring, countertops, wall cladding, exterior paving, and other decorative architectural elements.
Description
Branco Vimieiro Granite is an elegant natural stone known for its predominantly white to light grey background, enriched with dark grey and black speckles, creating a refined salt-and-pepper appearance. This granite originates from Vimieiro, Évora, in the Alentejo region of Portugal. Its visual neutrality makes it versatile for various architectural and design applications, fitting well with both contemporary and traditional aesthetics.
Physical and Mechanical Properties:
- Water Absorption: 0.31 - 0.34% by volume
- Density: 2622 kg/m³
- Flexural Strength: 15.6 MPa
- Compressive Strength: 141.9 - 148.7 MPa
- Hardness: Typically, granite is rated between 6 and 7 on the Mohs scale
- Porosity: Low, contributing to its durability and resistance to stains
- Slip Resistance: Dependent on finish; rougher textures provide better slip resistance
Structure and Mineralogical Composition (% by weight):
- Quartz: 30%
- Microcline: 35%
- Plagioclase: 27%
- Biotite Mica: 7%
Usage:
- Interior Applications: Flooring, countertops, wall cladding, fireplace surrounds
- Exterior Applications: Paving, facades, landscaping elements
- Architectural Elements: Columns, balustrades, staircases
- Decorative Features: Sculpture bases, water features
Maintenance:
- Regular cleaning with mild, pH-neutral cleaners
- Avoid acidic or abrasive substances that could damage the polish
- Periodic sealing recommended to enhance stain resistance and longevity of polished surfaces
Available Common Surface Finish Options:
- Polished: Provides a smooth, reflective surface that highlights the stone's natural beauty and color contrast
- Honed: Offers a matte, non-reflective finish that retains the granite's natural appearance
- Flamed: Achieves a rough texture by torching the surface, enhancing slip resistance for exterior paving
- Sandblasted: Produces a lightly textured finish, preferable for areas requiring high slip resistance
- Bush-Hammered: Creates a more rustic, heavily textured surface suitable for decor elements and exteriors
Branco Vimieiro Granite is a durable, aesthetically appealing option with a range of finishes and applications, making it a favored choice for designers and architects looking for both function and style.
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