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Neptune Quartzite

Quartzite

Brazil

About

Item Details

Material Type:
Quartzite
Origin:
Brazil
Recommended Usage:
Kitchen and bathroom countertops, monuments, building stone, ornamental stone, building stone, stairs, interior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, columns, fireplace surround
Additional Names:
Neptune Black Marble, Neptune Black Quartzite, Neptune Gray Quartzite, Neptune Grey Quartzite, in China stone market: 海王星(Hǎiwángxīng), Neptune Quartzite, Neptune 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:
0.2 %
Density:
2650 - 2750 Kg/m³
Flexural Strength:
15-20 MPa
Compressive Strength:
110-150 MPa

Description

Neptune Quartzite is a captivating and elegant stone that combines dark and light gray tones with subtle white veining, creating a visual effect reminiscent of gentle brushstrokes across the surface. The pattern and texture of the stone are meant to evoke the vast and serene imagery of space, with its veins appearing as though they have crossed the universe. The Quartzite's unique visual appeal, alongside its versatile functionality, makes it an excellent choice for high-end architectural and design applications.

Texture and Pattern:

Base Color: Dark gray to light gray with soft, smooth transitions.

Veining: The veining is white, with a delicate brushstroke effect that adds depth and fluidity to the overall appearance. The veins create a dynamic, almost cosmic feel, making it look like streaks across a galaxy.

Finish: The surface finish options (polished, honed, or leathered) highlight the smoothness of the texture and the elegance of the veining.

Physical Properties:

  • Density (Gr/cm³): Approximately 2.65 - 2.75 g/cm³ (dependent on specific quarry conditions).
  • Compressive Strength (MPa): Around 110-150 MPa (depending on quarry conditions).
  • Water Absorption: Generally low, making it suitable for interior applications with occasional exposure to moisture.
  • Flexural Strength: Typically in the range of 15-20 MPa, which gives it the durability required for various design uses.
  • Porosity: Very low, contributing to the marble’s resistance to staining and damage.

Chemical and Mineral Composition:

Calcium Carbonate (CaCO3): 95-98% by weight (primary component).

Silicon Dioxide (SiO2): Approximately 2-5% by weight.

Other Trace Elements: Small amounts of iron oxide (Fe2O3), magnesium (MgO), and aluminum oxide (Al2O3), adding slight color variations and depth to the marble’s appearance.

Usage:

  • Interior Applications: Ideal for luxurious interior designs, including:
  • Kitchen countertops
  • Bathroom vanities and showers
  • Flooring and wall cladding (for both residential and commercial spaces)
  • Accent pieces, such as fireplace surrounds and bar tops

Design Aesthetic:

Its elegant, space-inspired pattern adds a sophisticated and modern touch to contemporary and classic interior styles.

Maintenance:

Cleaning: Neptune Quartzite should be cleaned using a mild, pH-balanced detergent and a soft cloth to avoid scratching the surface.

Sealing: Regular sealing is recommended to protect the surface from stains and liquids, as marble is naturally porous.

Scratch Resistance: While relatively durable, it is more susceptible to scratches compared to harder materials like granite, so care should be taken in high-traffic areas or when using sharp objects.

Polishing: If necessary, the quartzite can be polished to restore its shine. However, polishing should be done sparingly to avoid wearing down the stone.

Cutting Sizes (cm):

Standard Slab Sizes:

Length: 200 cm to 300 cm

Width: 120 cm to 150 cm

Thickness: 2 cm (standard for countertops), 3 cm (for heavier applications)

Custom sizes can be cut to specification based on project needs, including tiles, countertops, and other design elements.

Surface Finish Options:

Polished Finish: Enhances the quartzite's natural luster, making the white veining stand out. Ideal for interior projects where shine is desired.

Honed Finish: Provides a matte, more understated look that is smoother to the touch and more resistant to fingerprints and stains. Ideal for applications like flooring or bathroom surfaces.

Leathered Finish: Offers a textured, tactile feel, adding an extra layer of sophistication and warmth, and is often preferred for countertops or feature walls.

Additional Notes:

Sustainability: As with many natural stones, it’s important to verify the quarry’s sustainability practices, including responsible mining and transportation methods.

Aesthetic Appeal: The combination of dark gray and light white veins provides a balanced and dynamic look that complements both traditional and modern styles. Its versatility makes it suitable for a variety of design themes, from minimalist to luxurious.

Neptune Quartzite is a timeless and versatile material that adds elegance and character to any space, while also being functional and durable for various design applications.

FAQ

Is Neptune Marble backsplash the same thickness as countertop?

The thickness of a Neptune Marble backsplash can vary depending on the manufacturer and the specific product being used. In general, backsplashes are typically thinner than countertops, usually ranging from 3/8 inch to 3/4 inch in thickness. It is important to check the product specifications or consult with the manufacturer to determine the exact thickness of the Neptune Marble backsplash you are considering.

Can Neptune Marble countertop be scratched with a knife?

Neptune Marble is a type of quartz countertop that is known for its durability and scratch resistance. However, like most countertops, it is not completely scratch-proof. While it is unlikely that a knife would scratch a Neptune Marble countertop during normal use, excessive force or pressure could potentially result in a scratch. It is always recommended to use a cutting board when chopping or preparing food on any countertop surface to avoid any potential damage.

How can I clean the grout of antique finish Neptune Marble wall tiles?

To clean the grout of antique finish Neptune Marble wall tiles, you can follow these steps: 1. Start by making a cleaning solution using warm water and a gentle pH-neutral cleaner or a mild detergent. Avoid using harsh chemicals or acidic cleaners as they can damage the marble tiles. 2. Dip a soft-bristled brush or a grout brush into the cleaning solution and scrub the grout lines in a circular motion. Make sure to work in small sections at a time. 3. For stubborn stains or dirt buildup, you can use a paste made of baking soda and water. Apply the paste to the grout lines and gently scrub with a brush. 4. Rinse the grout lines with clean water to remove any remaining cleaning solution or residue. 5. Use a clean, dry cloth to wipe down the marble tiles and grout lines to remove excess moisture. 6. For additional shine and protection, you can apply a marble sealer to the tiles and grout lines. Follow the manufacturers instructions for application and drying time. Regular cleaning and maintenance of antique finish Neptune Marble wall tiles will help preserve their beauty and prolong their lifespan. Make sure to clean up spills and messes promptly to prevent staining and damage to the marble tiles.

What happens to Neptune Marble countertop if not sealed?

If a Neptune Marble countertop is not sealed, it can be vulnerable to staining, scratching, and etching from acidic substances. The porous nature of marble makes it susceptible to absorbing liquids and oils, which can cause permanent damage to the surface. Additionally, without proper sealing, any spills or messes on the countertop may be more difficult to clean and may result in discoloration or dulling of the finish over time. Sealing the countertop helps to protect it from these potential issues and maintain its beauty and durability.

How thick should a Neptune Marble stair step be?

A Neptune Marble stair step should typically be around 1 1/4 inches to 1 1/2 inches thick. This thickness provides a sturdy and durable surface for the stairs while also maintaining a visually appealing look.

Does 2cm thick Neptune Marble countertop crack easily?

It is possible for a 2cm thick Neptune Marble countertop to crack under certain circumstances, as marble is a natural stone that is not as durable as some other countertop materials. Factors that can contribute to cracking include excessive weight or pressure, improper installation, and sudden changes in temperature. It is always recommended to handle marble countertops with care and to avoid placing heavy items on them. Regular maintenance and sealing can also help prevent damage and prolong the lifespan of the countertop.

Can 3cm thick Neptune Marble pavers be used for a terrace pavement?

Yes, 3cm thick Neptune Marble pavers can be used for a terrace pavement. However, it is important to ensure that the pavers are installed properly and on a stable and level base to prevent any issues with cracking or movement over time. Additionally, the pavers should be sealed to protect the marble from stains and weather damage. Consider consulting with a professional landscape designer or contractor for proper installation and maintenance guidance.

Does Neptune Marble countertop stain easily?

While Neptune Marble is a durable and high-quality material, it is still susceptible to staining if proper care and maintenance practices are not followed. It is recommended to wipe up spills immediately, avoid leaving acidic or harsh chemical substances on the surface for prolonged periods, and regularly seal the countertop to protect it from staining. With proper care, Neptune Marble countertops can maintain their beauty and durability for many years.

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