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Modern Gray Marble

Modern Gray MarbleModern Gray MarbleModern Gray MarbleModern Gray MarbleModern Gray MarbleModern Gray MarbleModern Gray MarbleModern Gray MarbleModern Gray Marble
Modern Gray Marble

Marble

Cambodia

About

Item Details

Material Type:
Marble
Origin:
Cambodia
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, window sills
Additional Names:
Modern Grey Marble, Cambodia Grey Marble, in China stone market:摩登灰(Módēng Huī), Modern Gray Marble
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling

Testing

Water Absorption:
0.25 - 0.40 % by weight
Density:
2680 Kg/m³
Flexural Strength:
10 - 14 MPa
Compressive Strength:
95 - 120 MPa

Description

Modern Gray Marble is a striking, contemporary natural stone quarried in Cambodia, prized for its dramatic contrast and refined elegance. It features a deep charcoal-grey to graphite-black background overlaid with crisp, luminous white veining. The veins vary from bold, linear strokes to fine, branching filaments, creating a graphic, high-contrast composition reminiscent of frost patterns or lightning across a dark sky. When finished with a high-gloss mirror polish, the stone gains remarkable visual depth—the dark field appears richer and more dimensional, while the white veins glow with heightened clarity, delivering a luxurious, modern aesthetic ideal for statement applications.

Texture & Visual Character

  • Texture: Fine-grained, compact crystalline structure; smooth and dense to the touch.
  • Pattern: Directional to semi-directional white veining; varies slab to slab from linear to subtly branched networks.
  • Finish effect: Polishing amplifies contrast and reflectivity; honed and leathered finishes soften the look for understated elegance.

Typical Technical Properties

(Values are representative averages for marbles of this type; exact results vary by block and laboratory.)

  • Bulk density: ~2.68 g/cm³
  • Water absorption: 0.25–0.40 % by weight
  • Open porosity: ~0.6–1.0 %
  • Compressive strength: 95–120 MPa
  • Flexural strength: 10–14 MPa
  • Abrasion resistance: ~16–20 mm (Böhme)
  • Hardness (Mohs): 3–4

Chemical Composition (approx. % by weight)

  • Calcium Carbonate (CaCO₃): 93–97 %
  • Magnesium Carbonate (MgCO₃): 1–3 %
  • Silica (SiO₂): 0.5–2 %
  • Iron Oxides & trace minerals: <0.5 %

Mineral Composition (approx. % by weight)

  • Calcite: 90–95 %
  • Dolomite: 2–4 %
  • Quartz: 1–2 %
  • Accessory minerals (graphite, mica, iron oxides): trace amounts (Graphite and iron oxides contribute to the dark tone and veining contrast.)

Applications

Modern Gray Marble is well-suited for interior architectural and decorative uses, including:

  • Feature walls and TV backdrops
  • Bathroom vanity tops and wall cladding
  • Fireplace surrounds
  • Luxury residential flooring (low to medium traffic)
  • Hotel lobbies, boutique retail, reception desks
  • Furniture tops and decorative panels

Note: As a marble, it is best for interiors or protected exterior settings.

Maintenance & Care

Seal with a penetrating marble sealer before use and re-seal periodically. Clean with pH-neutral stone cleaners only. Avoid acidic substances (lemon, vinegar, wine) to prevent etching. Wipe spills promptly; use coasters and mats in high-use areas. For polished surfaces, occasional professional re-polishing restores gloss.

FAQ

How to make Modern Gray Marble stairs not slippery?

Making modern gray marble stairs less slippery is important for safety, especially in areas where they might get wet. Here are several methods you can consider: 1. **Anti-Slip Treads or Stickers:** - Install clear or decorative anti-slip treads. These are adhesive strips or stickers that provide traction without significantly altering the look of the marble. 2. **Anti-Slip Treatments:** - Apply a chemical anti-slip treatment specifically designed for stone surfaces. These treatments coat the surface with a microscopic texture that enhances grip. 3. **Mats and Runners:** - Place non-slip mats or carpet runners on the stairs. Ensure they have a slip-resistant backing to prevent them from moving. 4. **Textured Finish:** - If youre willing to alter the surface, consider having the marble honed or sandblasted. This creates a slightly rougher texture that provides more grip. 5. **Etching:** - Hire a professional to etch the surface of the marble subtly. This can increase traction without drastically changing the appearance. 6. **Regular Cleaning:** - Keep the stairs free of dust, water, and other debris that can make them more slippery. Use a mild, pH-neutral cleaner to avoid damaging the marble. 7. **Railing Installation:** - Ensure there is a sturdy handrail on one or both sides of the staircase for added support and safety. 8. **Footwear:** - Encourage the use of non-slip footwear on marble stairs in your household or building. Remember, while some solutions can be DIY, such as applying anti-slip treads, more invasive methods like chemical treatments or etching should be handled by professionals to avoid damaging the marble.

Is vinegar ok to use on Modern Gray Marble countertop?

It is not recommended to use vinegar on modern gray marble countertops. Vinegar is acidic and can etch or dull the finish of marble, which is a sensitive natural stone. Instead, use a pH-neutral cleaner specifically designed for natural stone, or a mild dish soap mixed with warm water, to clean your marble countertop. Always make sure to use a soft cloth or sponge and avoid abrasive materials that could scratch the surface.

How can I permanently seal Modern Gray Marble polished floor tiles?

Sealing modern gray marble polished floor tiles is a great way to protect them from staining and damage while preserving their natural beauty. Heres a step-by-step guide to help you properly seal your marble floor tiles: 1. **Choose the Right Sealer**: - Select a penetrating or impregnating sealer specifically designed for natural stone. Ensure its suitable for polished marble tiles. Avoid topical sealers, as they can alter the appearance of polished marble. 2. **Clean the Marble Surface**: - Thoroughly clean the marble tiles with a pH-neutral stone cleaner to remove dirt, grime, and any existing residues. Avoid acidic or abrasive cleaners, as they can damage the marble. - Allow the floor to dry completely before sealing. This may take a few hours depending on the environment. 3. **Test Sealer on a Small Area**: - Before applying the sealer to the entire floor, test it on a small, inconspicuous area to ensure it doesn’t alter the appearance of the marble. 4. **Apply the Sealer**: - Using a clean, dry, lint-free cloth or a brush, apply the sealer evenly over the surface in manageable sections. Follow the manufacturers instructions regarding application methods and coverage. - Work in small sections to ensure that the sealer is applied uniformly. 5. **Allow for Penetration Time**: - Let the sealer penetrate the surface as per the manufacturer’s instructions. This usually takes 15-20 minutes, but check the product details for specific guidance. 6. **Remove Excess Sealer**: - After the penetration time, wipe off any excess sealer using a clean, dry cloth. This is crucial to prevent a hazy appearance on the surface. 7. **Cure the Sealer**: - Allow the sealer to cure fully, which could take from a few hours to a full day. Avoid walking on the floor or exposing it to moisture during this time. 8. **Apply a Second Coat (if necessary)**: - Some sealers may require a second coat for optimal protection. If recommended, repeat the application process after the first coat has dried. 9. **Regular Maintenance**: - To keep the marble looking its best, clean it regularly with a pH-neutral cleaner and periodically inspect for signs of wear. Reseal the floor as advised, usually every 1-2 years depending on foot traffic and usage. Remember that natural stone can vary greatly, so always refer to the specific sealer manufacturers instructions for best results.

Is Modern Gray Marble countertop heat resistant?

Modern Gray Marble countertops, like other marble surfaces, are generally heat resistant to a certain extent but not completely heatproof. Marble can withstand moderate heat, which makes it suitable for everyday kitchen use. However, placing extremely hot items, such as pots or pans directly from the stove or oven, on a marble surface can cause thermal shock, potentially leading to discoloration, burn marks, or even cracks. To protect the surface, its advisable to use trivets or hot pads under hot cookware on marble countertops. Always exercise caution to maintain the integrity and appearance of the marble.

Does water permanently stain Modern Gray Marble bathroom countertop?

Water itself typically does not permanently stain marble, including Modern Gray marble. However, marble is a porous natural stone and can be sensitive to acidic or alkaline substances. If water is left to sit on the surface for extended periods, it can lead to the absorption of minerals or other impurities present in the water, potentially causing dark spots or rings. Additionally, hard water can leave mineral deposits that may appear as stains over time. To prevent these issues, its essential to regularly wipe down your marble countertop to prevent water from pooling or lingering. Using coasters, cleaning up spills promptly, and sealing the marble periodically can also help protect the surface from staining and maintain its appearance. If you do notice staining, there are marble-safe cleaners and poultices that can often remove or reduce the appearance of the stains.

Is 2cm thick Modern Gray Marble good for kitchen countertops?

Using 2 cm thick Modern Gray Marble for kitchen countertops can be a good choice, but there are several factors to consider: 1. **Aesthetics**: Modern Gray Marble offers a beautiful, elegant look with its natural veining and smooth texture. It can add a touch of luxury to your kitchen. 2. **Durability**: Marble is generally durable, but its softer compared to materials like granite or quartz. This makes it more prone to scratches and etching, especially in a high-traffic area like the kitchen. 3. **Thickness**: A 2 cm thickness is on the thinner side for countertops, which typically come in either 2 cm or 3 cm. A 2 cm marble countertop might need additional support (such as plywood backing or additional cabinetry structure) to prevent flexing and cracking. 4. **Maintenance**: Marble is porous, so it requires regular sealing to prevent stains from oils, acids, and other kitchen substances. Its important to clean up spills quickly to avoid permanent damage. 5. **Cost**: Marble tends to be more expensive than other countertop materials. There might also be additional costs associated with installation due to its weight and need for specialized support. 6. **Heat and Chemical Resistance**: Marble is heat-resistant, but it can be damaged by direct contact with hot pots and pans. Trivets and cutting boards are recommended to protect the surface. Ultimately, if you appreciate the appearance of marble and are willing to perform regular maintenance to preserve its beauty, 2 cm Modern Gray Marble can be a suitable choice for a kitchen countertop. However, ensure that your kitchen design can accommodate its specific requirements and potential vulnerabilities.

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