Garonne Limestone

About
Item Details
- Material Type:
- Limestone
- Origin:
Morocco - Primary Color(s):
- Grey
- Recommended Usage:
- Kitchen and bathroom countertops, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces
- Additional Names:
- Garonne Grey Limestone, Pierre Gris Garonne, Gray Garonne Limestone, Garonne Limestone
- Finished Surface:
- Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Combed,Leathered,Water Jet,Chiseled,Pickling
Testing
- Water Absorption:
- 0.4 - 1.25 % by weight
- Density:
- 2660 - 2700 kg/m³
- Flexural Strength:
- 8.5 - 11.2 MPa
- Compressive Strength:
- 78 - 85 MPa
- Stone texture:
- durable natural stone known for its soft to dark smokey grey color tones and subtle movement
Description
Garonne Limestone is a durable and aesthetically pleasing natural stone known for its subtle to dark smokey grey color tones and gentle, flowing patterns. It is quarried in Morocco and offers a versatile range of applications due to its appealing appearance and robust physical characteristics.
Color Tones
- Soft to dark smokey grey
- Subtle movement within the stone
Physical and Mechanical Properties
-
Water Absorption: Typically ranges from 0.4% to 1.25%. Low absorption rates make it resistant to wear and suitable for exterior applications.
-
Density: Approximately 2,660 - 2,700 kg/m³. This high density contributes to its durability and strength.
-
Flexural Strength: Around 8.5 to 11.2 MPa. This indicates good resistance to bending or arching under load.
-
Compressive Strength: Generally between 78 to 85 MPa. This provides excellent load-bearing capacity.
-
Hardness (Mohs Scale): Rated between 3 and 4. While not as hard as granite, it is adequate for most flooring and wall applications.
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Porosity: Low to medium, generally less than 5%, reducing the risk of staining and making it easier to maintain.
-
Slip Resistance: Good, particularly when properly finished and treated, making it safe for use in wet areas.
Chemical and Mineral Composition
- Calcite (CaCO3): 85% - 95%
- Dolomite (CaMg(CO3)2): 5% - 10%
- Quartz (SiO2): 1% - 3%
- Clay Minerals and Other Impurities: Trace amounts
Usage
Garonne Limestone's appealing aesthetics and strength make it suitable for various uses:
-
Interior Applications: Flooring, wall cladding, countertops, vanity tops, and decorative stonework.
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Exterior Applications: Facades, paving stones, outdoor cladding, and garden features.
-
Specialty Uses: Fireplace surrounds, stairs, and sculptures.
Maintenance
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Cleaning: Regular cleaning with pH-neutral cleaners and warm water. Acidic or abrasive cleaning agents should be avoided.
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Sealing: Periodic sealing recommended to enhance stain resistance and ensure longevity.
Cutting Sizes and Surface Finishes
-
Cutting Sizes: Typically available in common slabs and tile sizes, ranging from 30x30 cm to 60x60 cm, with custom dimensions available on request.
-
Common Surface Finishes:
-
Honed: Smooth and matte, the most popular finish for interior flooring.
-
Polished: Glossy and reflective, often used for countertops and feature walls.
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Brushed: Adds texture, making it suitable for floors requiring slip resistance.
-
Sandblasted: Lightly textured to enhance slip resistance, ideal for outdoor use.
-
Tumbled: Antiqued finish that imparts an aged appearance, often used for rustic or traditional design styles.
In summary, Garonne Limestone from Morocco is a versatile and durable natural stone choice, best suited for both aesthetic and structural applications due to its pleasing color hues and strong physical properties. Whether used indoors or outdoors, proper care and maintenance will ensure its beauty and functionality for years to come.






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