The thickness of a Rhine White Marble stair step can vary depending on the design and usage of the stairs. However, a standard thickness for a marble stair step is typically around 1.25 inches to 1.5 inches (3-4 cm). This thickness provides enough stability and durability for regular foot traffic while also maintaining the elegant and luxurious look of the marble. Ultimately, the exact thickness should be determined based on the specific requirements of the project and the recommendations of a professional contractor or designer.
Rhine White Marble

Rhine White Marble is an elegant natural stone featuring a snow-white background adorned with tiny black to dark gray veins. This marble is quarried in China and is widely sought after for its refined aesthetics, durability, and versatility. Its subtle yet sophisticated pattern makes it a popular choice for both classic and modern architectural applications.
Texture & Pattern
- Texture: Fine-grained, compact, and smooth, allowing for a polished, luxurious finish.
- Pattern: Predominantly snow white, with delicate black to dark gray veins, often appearing as thin, dispersed lines. This provides a clean and minimalist yet dynamic aesthetic.
- Visual Appeal: The combination of a bright white base with soft gray veining makes it a great alternative to premium white marbles like Carrara or Statuario, but at a more competitive price.
Physical & Mechanical Properties
- Apparent Density ... ~2.72 g/cm³
- Porosity ... ~0.35%
- Water Absorption ... ~0.12%
- Compressive Strength ... ~125 MPa
- Flexural Strength ... ~9 MPa
- Slip Resistance (Dry) ... High
- Slip Resistance (Wet) ... Moderate
- Durability: With high compressive and flexural strength, Rhine White Marble is suitable for both interior and exterior applications.
- Weather Resistance: It performs well under various climatic conditions but should be sealed for enhanced protection in high-exposure areas.
Chemical & Mineral Composition (% by weight)
- Calcium Carbonate (CaCO3) ... 95-98%
- Silica (SiO2) ... 1-3%
- Iron Oxides (Fe2O3) ... <0.5%
- Magnesium Carbonate (MgCO3) ... 0.2-0.6%
Mineral Composition: Primarily composed of calcite, with traces of quartz and feldspar, contributing to its fine-grained structure and durability.
Hardness & Porosity
- Hardness: 4-5 on the Mohs scale, making it scratch-resistant but softer than granites.
- Porosity: Low (~0.35%), reducing the risk of water absorption and staining.
- Slip Resistance: Depends on the finish—honed or brushed surfaces provide better grip than polished ones.
Usage Applications
Rhine White Marble is widely used in premium residential and commercial projects, including:
- Flooring (high-end residential and commercial spaces)
- Wall cladding (interior and exterior facades)
- Bathroom vanities and shower walls
- Countertops & kitchen islands (with proper sealing)
- Staircases & risers
- Fireplace surrounds
- Hotel lobbies & luxury spaces
- Sculptures and decorative elements
Maintenance & Care
- Sealing: Recommended, especially for kitchen countertops and bathrooms to prevent staining from acidic substances.
- Cleaning: Use a pH-neutral stone cleaner; avoid acidic or abrasive cleaning agents like vinegar or lemon juice.
- Polishing: Over time, a polished finish may require repolishing to maintain its shine.
Cutting Sizes (cm) & Availability
Rhine White Marble is available in various standard and custom sizes, including:
- Tiles: 30x30, 60x30, 60x60, 80x40 cm
- Slabs: Standard 2 cm and 3 cm thickness
- Cut-to-size pieces for staircases, countertops, and other architectural applications
Surface Finish Options
Rhine White Marble can be processed into different finishes to meet various design and functional requirements:
- Polished: Enhances the marble’s pure white color and natural veining, ideal for luxury interiors.
- Honed: Smooth and matte, providing a softer, more subtle appearance, excellent for walls, bathrooms, and flooring.
- Brushed: Adds texture for a more antique, rustic look, suitable for exterior applications.
- Sandblasted: A rougher, slip-resistant finish perfect for outdoor paving and cladding.
- Bush-hammered: A highly textured finish ideal for landscaping and staircases.
Rhine White Marble is a premium, snow-white marble featuring delicate black to dark gray veins, quarried in China. With its high strength, low porosity, and versatile applications, it is an excellent choice for luxury interiors, architectural projects, and commercial spaces. Its refined elegance and durability make it comparable to Italian white marbles, but at a more affordable price.

How thick should a Rhine White Marble stair step be?

How to get scratches out of Rhine White Marble countertop?
1. Start by cleaning the countertop with a mild cleaner and warm water to remove any dirt or grime that may be covering the scratches. 2. Once the countertop is clean and dry, assess the depth of the scratches. If they are shallow surface scratches, they may be able to be buffed out with a polishing compound. 3. Apply a marble polishing compound to the scratched areas of the countertop. Follow the manufacturer's instructions for application, as different products may have different requirements. 4. Use a clean, soft cloth or a buffing pad to gently rub the polishing compound into the scratches in a circular motion. Apply light pressure and continue rubbing until the scratches start to fade. 5. Keep working the polishing compound into the scratches until they are no longer visible or significantly reduced in appearance. This may take some time and elbow grease, so be patient. 6. Once you are satisfied with the results, clean the countertop again with warm water and a mild cleaner to remove any residue from the polishing compound. 7. Finally, dry the countertop thoroughly and apply a marble sealer to protect the surface and prevent future scratches. Follow the manufacturer's instructions for application and allow the sealer to dry completely before using the countertop again. If the scratches are deep or extensive, it may be best to consult a professional marble restoration company to properly repair the countertop.

Can Rhine White Marble be used for stairs?

What is the best way to clean Rhine White Marble floor tiles?
To clean Rhine White Marble floor tiles, follow these steps: 1. Sweep or vacuum the floor to remove any debris and loose dirt. 2. Mix a mild detergent or stone soap with warm water in a bucket. 3. Use a soft mop or damp cloth to clean the tiles, making sure to wring out excess water to prevent water damage to the marble. 4. For tough stains or grime, use a soft-bristled brush to gently scrub the affected area. 5. Rinse the floor with clean water to remove any soap residue. 6. Dry the floor with a clean towel or allow it to air dry. 7. Avoid using harsh chemicals, bleach, vinegar, or acidic cleaners on marble as they can damage the surface. 8. Regularly seal the marble tiles with a marble sealant to protect them from staining and etching. By following these steps and maintaining regular cleaning and maintenance, your Rhine White Marble floor tiles will stay looking beautiful for years to come.

How to repair the cracked Rhine White Marble kitchen countertop edge?

How should I clean Rhine White Marble kitchen countertop?

Does bleach damage Rhine White Marble countertop?
Bleach is not recommended for use on Rhine White Marble countertops as it can cause damage to the surface. Bleach is a harsh chemical that can etch and stain marble, leading to discoloration and dulling of the finish. It is important to only use pH-neutral and mild cleaning products specifically designed for marble to clean and maintain its beauty.

Is Rhine White Marble countertop heat resistant?
Yes, Rhine White Marble countertops are heat resistant, but it is still important to use trivets or hot pads to protect the surface from extreme heat. Sudden changes in temperature can cause the marble to crack or discolor, so it is best to avoid placing hot pans or dishes directly on the countertop.

How to clean Rhine White Marble countertops?
To clean Rhine White Marble countertops, follow these steps: 1. Start by wiping down the countertop surface with a soft, damp cloth to remove any loose debris or dirt. 2. Mix together a mild dish soap and warm water solution in a bucket or spray bottle. 3. Use a soft cloth or sponge to gently scrub the surface of the marble countertops with the soapy water solution. Avoid using any harsh chemicals or abrasive cleaning tools, as these can damage the marble surface. 4. Rinse the countertop thoroughly with clean water to remove any soap residue. 5. Dry the countertop with a clean, dry cloth to prevent water spots or streaks. 6. For tougher stains or buildup, you can use a specialized marble cleaner or a mixture of baking soda and water to gently scrub the affected area. Rinse thoroughly and dry as usual. 7. To prevent future stains or damage, consider sealing your Rhine White Marble countertops with a marble sealer according to the manufacturer's instructions. Regularly cleaning and maintaining your Rhine White Marble countertops will help keep them looking beautiful and extend their lifespan.

Will Rhine White Marble crack around a fireplace?
The request includes: 1. surface finished, size 2. quantity required
