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Enigma Noir Granite

Granite

India

About

Item Details

Material Type:
Granite
Origin:
India (Rajasthan)
Recommended Usage:
kitchen and bathroom countertop, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, water-jet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, fireplaces, window sills
Additional Names:
Enigma Black Granite, Absolute Black Granite
Finished Surface:
Polished,Flamed,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Chiseled,Pickling

Testing

Water Absorption:
0.05 - 0.15%
Density:
2955 kg/m3
Flexural Strength:
21.00 MPa
Compressive Strength:
310.00 MPa

Description

Enigma Noir Granite is a premium black granite characterized by its deep, uniform black background with little to no visible patterning, veining, or mineral flecks. Its elegant monochromatic appearance creates a modern and luxurious look, making it suitable for high-end residential and commercial projects.

Texture

  • Fine-grained crystalline texture
  • Compact and homogeneous structure
  • Smooth surface with excellent polish retention
  • Dense composition with minimal porosity

Pattern

  • Solid black appearance
  • Very low movement pattern
  • Minimal visible grains or inclusions
  • Consistent color distribution between slabs

Physical & Mechanical Properties

  • Apparent Density: Approx. 2,900–3,100 kg/m³
  • Water Absorption: Approx. 0.10–0.30 % by weight
  • Compressive Strength: Approx. 280 - 310 MPa
  • Flexural Strength: Approx. 19–25 MPa
  • Abrasion Resistance: Excellent
  • Mohs Hardness: 6–7

Chemical Composition (% by Weight)

  • Silicon Dioxide (SiO₂): 65–75%
  • Aluminum Oxide (Al₂O₃): 12–16%
  • Calcium Oxide (CaO): 1–3%
  • Sodium Oxide (Na₂O): 3–5%
  • Potassium Oxide (K₂O): 3–6%
  • Iron Oxides (Fe₂O₃ + FeO): 1–5%
  • Magnesium Oxide (MgO): 0.5–2%
  • Other Minerals: Trace amounts

Mineral Composition (% by Weight)

  • Quartz25–35%
  • Feldspar50–60%
  • Biotite / Dark Minerals5–15%
  • Other Accessory Minerals<5%

Performance Characteristics

  • Exceptional hardness: Highly resistant to scratching and abrasion.
  • High density: Suitable for heavy-duty applications.
  • Heat resistance: Performs well around high-temperature areas such as kitchen environments.
  • Low water absorption: Provides excellent resistance against staining and liquid penetration.
  • Excellent polishability: Achieves a deep mirror-like black finish.

Applications

  • Kitchen countertops
  • Bathroom vanities
  • Flooring
  • Wall cladding
  • Exterior façades
  • Staircases
  • Monumental works, Memorial stones
  • Fireplace surrounds
  • Luxury commercial interiors
  • Hotel and villa projects

Maintenance

  • Clean regularly with a soft cloth and neutral stone cleaner.
  • Avoid acidic cleaners such as vinegar, lemon-based cleaners, and strong chemicals.
  • Wipe spills quickly to maintain the stone’s appearance.
  • Periodic sealing is recommended depending on usage conditions.
  • Use protective pads under heavy objects to avoid surface damage.

FAQ

How can I remove rust stains from a Enigma Noir Granite kitchen countertop?

Removing rust stains from a granite countertop, such as Enigma Noir Granite, requires a gentle approach to avoid damaging the stone. Here’s a step-by-step process to safely remove rust stains: 1. **Identify the Stain**: Ensure the stain is actually rust, as different stains may require different treatments. 2. **Gather Materials**: - Baking soda or a commercial poultice powder - Hydrogen peroxide (3% solution) - Plastic wrap - Painter’s tape or masking tape - A plastic or wooden spatula - Soft cloths or a sponge 3. **Create the Poultice**: - Mix baking soda with hydrogen peroxide to create a thick paste, similar to peanut butter. - If using a commercial poultice, follow the manufacturers instructions for mixing. 4. **Apply the Poultice**: - Spread a layer of the poultice over the rust stain, about ? inch thick. - Extend the poultice slightly beyond the stains edges to ensure complete coverage. 5. **Cover and Tape**: - Cover the poultice with plastic wrap. - Seal the edges with painter’s tape or masking tape to keep it in place and prevent drying out too quickly. 6. **Allow the Poultice to Work**: - Let it sit and work for 24 to 48 hours. This allows time for the poultice to draw the rust out of the granite. 7. **Remove the Poultice**: - Peel away the plastic wrap and allow the poultice to dry if it hasn’t already. - Gently scrape off the poultice using a plastic or wooden spatula to avoid scratching the granite. - Wipe the area with a damp, soft cloth or sponge to remove any residue. 8. **Check and Repeat if Necessary**: - Inspect the area. If the stain persists, you may need to repeat the process. 9. **Seal the Countertop (Optional)**: - If the stain is removed and the countertop is clean, consider sealing the granite to protect it from future stains. Ensure the sealer is appropriate for natural stone. 10. **Prevent Future Stains**: - Clean spills promptly and avoid leaving metal objects on the countertop for extended periods. By following this method, you should be able to remove rust stains effectively without harming your granite countertop. If the stain is particularly stubborn or you are unsure, it may be best to consult a professional stone care specialist.

Does the surface of Enigma Noir Granite scratch easily?

Enigma Noir Granite, like most granites, is known for its durability and resistance to scratching. Granite is a hard natural stone, and it typically ranks high on the Mohs scale of mineral hardness, usually around a 6 to 7. This makes it relatively resistant to scratches compared to softer materials such as marble or soapstone. However, while granite is durable, it is not impervious to damage. Using cutting boards, trivets, and avoiding direct contact with abrasive materials can help maintain its surface and prevent any potential scratching. Regular sealing and proper care will also help preserve its appearance and functionality over time.

Can Enigma Noir Granite be used for pool coping?

Enigma Noir Granite can be used for pool coping, but there are a few considerations to keep in mind. Granite is a durable and heat-resistant natural stone, making it suitable for outdoor use, including areas around a pool. However, here are some factors to consider: 1. **Finish**: The finish of the granite is crucial for pool coping. A polished finish might be too slippery when wet, so its advisable to choose a honed, flamed, or textured finish for better slip resistance. 2. **Sealing**: Like all natural stones, granite should be properly sealed to prevent water absorption, staining, and potential damage from pool chemicals. Regular resealing might be necessary, depending on the product used and exposure levels. 3. **Color and Heat**: Darker granite, such as Enigma Noir, may absorb more heat from the sun, potentially becoming hot to the touch. This is important to consider if the pool is in a sunny area, as it might affect comfort. 4. **Installation**: Proper installation is essential to ensure the tiles are securely placed and that the edges are flush for safety. Consider consulting with a professional installer experienced with natural stone in outdoor settings. 5. **Local Climate and Conditions**: Ensure that the granite is appropriate for the local climate, particularly if there are freeze-thaw cycles, which can cause cracking without proper installation and sealing. If these considerations are addressed, Enigma Noir Granite can be a stunning and functional choice for pool coping.

Can 18 mm thick Enigma Noir Granite be used as a kitchen countertop?

Using 18 mm thick Enigma Noir Granite for a kitchen countertop is possible, but there are a few considerations to keep in mind. While granite is a durable and popular choice for kitchen countertops, the thickness of the slab can affect its strength and performance. Typically, countertops are made from slabs that are 20 mm (approximately 3/4 inch) or 30 mm (approximately 1 1/4 inches) thick. These thicknesses provide the necessary support and durability for everyday kitchen use. If you choose to use 18 mm thick granite, you should ensure that it is adequately supported to prevent cracking or breaking under weight or impact. This can be achieved by adding plywood or another support structure underneath the granite. Additionally, the edges and overhangs should be designed to minimize stress on the thinner material. Overall, while it is possible to use 18 mm thick Enigma Noir Granite for a kitchen countertop, proper installation and support are crucial to ensure its longevity and performance. Consulting with a professional installer is recommended to assess the viability and to explore reinforcement options.

How can I maintain Enigma Noir Granite flooring?

Maintaining Enigma Noir Granite flooring involves regular cleaning and care to keep it looking its best. Here are some tips to help you maintain your granite flooring: 1. **Regular Cleaning:** - **Dust Mop:** Use a dry dust mop or a soft broom to sweep the floor daily. This helps remove dust, dirt, and debris that can scratch the surface. - **Wet Mop:** Clean the floor with a damp mop at least once a week using warm water and a pH-neutral granite cleaner. Avoid using harsh chemicals or acidic cleaners like vinegar or ammonia. 2. **Sealant Maintenance:** - Granite is typically sealed to protect it from stains and spills. Check the sealant annually by performing a water test. Pour a small amount of water on the surface and see if it beads up. If the water doesnt bead, its time to reseal. - Apply a high-quality granite sealant according to the manufacturers instructions. Typically, resealing is needed every 1-3 years, depending on usage. 3. **Immediate Spill Cleanup:** - Wipe up spills immediately to prevent staining. Granite is porous, and prolonged exposure to liquids like wine, coffee, or oils can lead to stains. 4. **Preventative Measures:** - Use mats or rugs in high-traffic areas and entryways to reduce wear and dirt accumulation. - Place protective pads under furniture legs to avoid scratches. - Avoid walking on granite floors with high heels or shoes with hard soles. 5. **Avoid Abrasives:** - Do not use abrasive pads or scrubbers on granite, as they can scratch the surface. - Avoid using steel wool or scouring powders, which can damage the stone. 6. **Polishing:** - To maintain shine, consider using a granite polish every few months or as recommended by the product instructions. This can enhance the natural beauty and luster of the stone. By following these maintenance tips, you can ensure that your Enigma Noir Granite flooring remains in good condition and looks beautiful for years to come.

Is Enigma Noir Granite a suitable choice for facades in cold winter climates?

Enigma Noir Granite can be a suitable choice for facades in cold winter climates, but there are several factors to consider: 1. **Durability**: Granite is known for its strength and durability, which can withstand harsh weather conditions, including freezing temperatures. 2. **Frost Resistance**: Being a natural stone, Enigma Noir Granite tends to have low water absorption rates, making it more frost-resistant. However, checking the specific absorption rate for this type of granite is important to ensure its suitability for severe frost conditions. 3. **Thermal Conductivity**: Granite has good thermal conductivity, which means it can handle temperature fluctuations without significant expansion or contraction, reducing the risk of cracking. 4. **Maintenance**: Granite requires some maintenance to keep it looking its best. Sealing the stone can help prevent water penetration, which is especially important in freezing conditions to avoid freeze-thaw cycles that can cause damage. 5. **Installation**: Proper installation is crucial. Ensuring that the granite is installed with proper joint design and sealing can help mitigate potential issues related to cold weather. 6. **Design and Aesthetics**: Enigma Noir Granite offers a unique and appealing aesthetic that can contribute positively to the appearance of a building facade. In conclusion, while Enigma Noir Granite can be suitable for facades in cold climates, it is essential to consult with professionals to ensure proper installation and maintenance practices are in place to maximize its performance and longevity.

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