Rosa Damascus Marble

About
Item Details
- Material Type:
- Marble
- Origin:
Algeria - Primary Color(s):
- Red
- Recommended Usage:
- building stone, countertops, sinks, monuments, pool coping, sills, ornamental stone, interior, exterior applications
- Additional Names:
- Numidian Red Marble, Ruby Red Marble, Rosso Numidia Marble, Rosso Damasco Marble, Red Damascus Marble, Damascus Red Marble, in China stone market:红宝石 (Hóng Bǎo Shí)
- Finished Surface:
- Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 0.80 By weight %
- Density:
- 2650 kg/m³
- Flexural Strength:
- 18.0 MPa
- Compressive Strength:
- 98.10 MPa
- Stone texture:
- a compact and fine-grained lithotype with a dark ruby red groundmass containing darker yellow areas. The lithotype is characterized by a main millimetric vein white and/or yellow and a secondary network of small sub-millimetric veins mainly in yellow, that associated to the intense color, gives the stone a warm and inhomogeneous appearance
Description
Rosa Damascus Marble is a striking natural stone quarried in Algeria, recognized for its compact and fine-grained texture. It features a dark ruby-red groundmass with darker yellow areas, creating a warm and inhomogeneous appearance. The lithotype is distinguished by millimetric white and/or yellow veins and a secondary network of small sub-millimetric yellow veins.
Physical and Mechanical Properties
- Water Absorption: 0.80% by weight
- Density: 2650 kg/m³
- Flexural Strength: 18.0 MPa
- Compressive Strength: 98.10 MPa
- Hardness: Typically ranges around 3-4 on the Mohs scale (general for marble, but specific testing needed for precise values)
- Porosity: Typically low, contributing to its compactness
- Slip Resistance: Depends on finish; polished surfaces are less slip-resistant while honed or textured finishes offer increased grip
Chemical and Mineral Compositions (% by Weight)
- Calcium Carbonate (CaCO₃): High percentage, typical for marble
- Magnesium: Present in minor amounts
- Iron oxides: Provide the reddish hue
- Silicates and Alumina: Present in trace amounts due to impurities
Usage
- Interior Applications: Ideal for flooring, wall cladding, staircases, and indoor countertops due to its rich color and texture.
- Decorative Elements: Suitable for use in architectural decorations such as fireplaces, columns, and bathroom vanities.
- Artistic Works: Can be used for sculptures and artistic tiling due to its fine-grained texture and workability.
Maintenance
- Cleaning: Use mild, pH-neutral cleaners and avoid acidic or harsh chemicals that can etch the surface.
- Sealing: Periodic sealing is recommended to protect against stains and preserve the surface finish.
- Polishing: Regular polishing can maintain the stone's luster, especially for indoor, polished surfaces.
Surface Finish Options
- Polished: Provides a glossy, reflective surface that enhances the vibrancy of the stone’s colors.
- Honed: Offers a matte finish for a more understated look while retaining the stone’s natural beauty.
- Brushed: Gives a textured finish, enhancing slip resistance and offering a rustic appearance.
- Sandblasted: Provides a rougher texture, suitable for exterior applications requiring slip resistance.
Rosa Damascus Marble is a versatile and aesthetically pleasing marble option, with its distinct coloring and intricate vein patterns. Its physical and mechanical properties make it suitable for a wide range of applications, from indoor flooring to decorative elements. Proper maintenance and suitable finishes can enhance its beauty and longevity, making it a favored choice in architectural and interior design projects.









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