Rosa Minho Granite

About
Item Details
- Material Type:
- Granite
- Origin:
Portugal (Monção, Pala Pranhos, Covide, Braga, Valença do Minho) - Primary Color(s):
- Pink
- 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:
- Rosso Minho Granite, Rosa do Minho Granite, Rosa Moncao Granite, Moncao Rosa Granite, Cristal Rosa Granite, Pink Faro Granite, Rosa Covide Granite, Rosa Salmao Granite, Rosa de Covide Granite, Rosa Salmon Granite, Rose de Covide Granite, Granito Saumone, Granito Rosa Minho, Rosa Minho, Rosa Minho 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:
- 0.10 By weight %
- Density:
- 2638 kg/m3
- Flexural Strength:
- 11.90 MPa
- Compressive Strength:
- 105.0 - 127.0 MPa
- Stone texture:
- a coarse-grained, predominantly pink natural stone characterized by a soft light pink to salmon-pink background composed mainly of potassium feldspar, harmoniously blended with light grey to translucent quartz crystals and scattered black biotite mica, sometimes accompanied by subtle white and darker mineral accents that create a gently speckled and balanced appearance; the overall color palette ranges from pale pink to slightly warmer rosy tones with minor variations in intensity, while the texture is granular and crystalline with a hypidiomorphic, interlocking structure that is generally isotropic (non-directional), giving the stone a uniform yet naturally lively look, enhanced by occasional feldspar clustering and mineral distribution that adds depth without forming strong veins, resulting in a durable, dense granite with consistent visual appeal suitable for both contemporary and classic applications.
Description
Rosa Minho Granite is a highly sought-after natural stone known for its coarse-grained texture and predominantly pink color. The stone showcases a soft pink to salmon-pink background primarily composed of potassium feldspar. This is elegantly combined with light grey to translucent quartz crystals and scattered black biotite mica, accompanied occasionally by subtle white and darker mineral accents. The combination of these elements results in a gently speckled and balanced appearance. The color palette ranges from pale pink to warmer rosy tones, with minor variations in intensity.
Its granular and crystalline texture features a hypidiomorphic, interlocking structure, which is generally isotropic. This characteristic gives the stone a uniform yet lively appearance. The presence of occasional feldspar clustering and mineral distribution adds depth without creating strong veins. As a product of quarries in Portugal, particularly in regions like Monção, Pala Pranhos, Covide, Braga, and Valença do Minho, Rosa Minho Granite is a durable and dense material suitable for both contemporary and classic architectural applications.
Physical and Mechanical Properties
- Water Absorption: 0.10% by weight
- Density: 2638 kg/m³
- Flexural Strength: 11.90 MPa
- Compressive Strength: 105.0 - 127.0 MPa
- Hardness: Typically ranks high due to its quartz and feldspar components
- Porosity: Low, contributing to its durability and stain resistance
- Slip Resistance: Generally good, making it suitable for flooring applications
Chemical and Mineral Composition (% by weight)
- Orthoclase: 34%
- Plagioclase: 28%
- Quartz: 26%
- Biotite Mica: 9%
- Others: 3%
Usage
Rosa Minho Granite is versatile in its application, making it suitable for:
- Countertops: Kitchen and bathroom surfaces
- Flooring: Both indoor and outdoor
- Wall Cladding: Enhancing façade aesthetics
- Monuments and Sculptures: Due to its ability to be finely polished
- Paving: Durable for high-traffic areas
Maintenance
- Regular Cleaning: Use pH-neutral cleaners to maintain shine and prevent discoloration.
- Sealing: Recommended periodically to enhance stain resistance, especially for countertops and high-use areas.
- Polishing: Occasionally necessary to maintain a high sheen surface.
Common Surface Finish Options
- Polished: For a high gloss finish, bringing out the depth of color and crystalline features
- Honed: Matte finish that retains the stone’s natural look with a smooth feel
- Flamed: Rough texture that enhances slip resistance, ideal for outdoor applications
- Bush-Hammered: Textured surface for a rustic appearance, increasing slip resistance
Rosa Minho Granite is appreciated for its aesthetic appeal and robust mechanical properties, making it a premium choice for both functional and decorative applications. Its natural beauty, combined with a wide range of finishes and sizes, ensures its applicability in various design contexts.
















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