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Fiji Quartzite

Fiji Quartzite

Quartzite

Brazil

About

Item Details

Material Type:
Quartzite
Origin:
Brazil ((some sources: Guatemala-Near Cobán -Fray Bartolomé de las Casas, Alta Verapaz))
Recommended Usage:
kitchen and bathroom countertop, wash basins, building stone, ornamental stone, stairs, interior wall and floor applications, mosaic, water-jet pattern, wall panels, table tops, balustrades, columns, fireplaces, luxury furniture
Additional Names:
Verde Guatemala Quartzite, Fiji Green Quartzite, Verde Guatemala Quartzite
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Chiseled,Pickling

Testing

Water Absorption:
0.08 – 0.18%
Density:
2690 – 2740 kg/m³
Flexural Strength:
22 - 28 MPa
Compressive Strength:
200 - 230 MPa

Description

Fiji Quartzite is an extraordinary exotic natural quartzite celebrated for its rich palette of deep emerald green, lime green, white, and grey mineral formations. Its dramatic swirling movement and marble-like veining create an elegant appearance reminiscent of luxurious marble while offering the superior strength and durability of quartzite. The combination of bold color contrasts, crystalline depth, and flowing patterns makes this stone highly sought after for luxury architectural and interior design projects where exclusivity and natural beauty are essential.

Color & Appearance

  • Deep emerald green background
  • Lime green mineral clouds
  • White crystalline veins
  • Light grey flowing streaks
  • Dark forest green highlights
  • Occasional black mineral accents
  • Brilliant natural crystalline reflections
  • Luxurious high-contrast appearance

Texture & Structure

  • Medium to coarse crystalline texture
  • Dense metamorphic structure
  • Compact interlocking quartz crystals
  • Smooth homogeneous surface
  • Highly polishable
  • Excellent structural stability

Pattern

  • Swirling mineral formations
  • Marble-like flowing veins
  • Organic layered movement
  • White and grey branching veins
  • Cloud-like crystalline transitions
  • Dramatic natural contrast
  • Unique non-repeating slab patterns

Physical & Technical Properties

  • Bulk Density: 2,690–2,740 kg/m³
  • Apparent Porosity: 0.20–0.45%
  • Water Absorption by Weight: 0.08–0.18%
  • Mohs Hardness: 7.0
  • Compressive Strength: 200–230 MPa
  • Flexural Strength: 22–28 MPa
  • Abrasion Resistance: Excellent
  • Frost Resistance: Excellent
  • UV Resistance: Excellent
  • Weather Resistance: Excellent

Chemical Composition (% by Weight)

  • Silicon Dioxide (SiO₂): 95.2%
  • Aluminum Oxide (Al₂O₃): 1.4%
  • Iron Oxides (Fe₂O₃): 0.9%
  • Magnesium Oxide (MgO): 0.7%
  • Potassium Oxide (K₂O): 0.6%
  • Calcium Oxide (CaO): 0.3%
  • Sodium Oxide (Na₂O): 0.2%
  • Trace Elements: 0.7%

Mineral Composition (% by Weight)

  • Quartz: 92%
  • Chlorite: 3%
  • Muscovite: 2%
  • Feldspar: 1.5%
  • Epidote: 0.8%
  • Biotite: 0.5%
  • Tourmaline: 0.1%
  • Rutile: 0.05%
  • Zircon: 0.05%

Applications

Interior

  • Luxury kitchen countertops, Kitchen islands
  • Bathroom vanity tops
  • Feature walls, Interior wall cladding
  • Premium flooring
  • Staircases
  • Fireplace surrounds
  • Reception desks
  • Dining tables
  • Hotel lobbies, Bar counters

Exterior

  • Building façades, Exterior wall cladding
  • Ventilated façade systems
  • Landscape walls
  • Outdoor kitchens
  • Pool surrounds
  • Garden features
  • Commercial buildings

Maintenance

  • Clean routinely with pH-neutral natural stone cleaners.
  • Avoid acidic, alkaline, or abrasive cleaning products.
  • Wipe spills immediately to minimize staining.
  • Apply a premium penetrating stone sealer periodically.
  • Use microfiber cloths and soft mops for routine cleaning.
  • Avoid steel wool and abrasive pads that may dull the surface.

Fiji Quartzite combines the dramatic elegance of green marble with the superior durability of natural quartzite. Its swirling emerald tones, marble-like veining, and exceptional mechanical performance make it one of the most prestigious exotic natural stones for luxury architectural, commercial, and residential applications where timeless beauty and long-lasting performance are equally important.

FAQ

What is the standard thickness of Fiji Quartzite stair steps and risers?

The standard thickness for Fiji Quartzite stair treads (steps) typically ranges from 1 to 2 inches. For risers, the thickness is generally between 0.75 and 1 inch, though these measurements can vary based on design preferences and structural requirements. Its important to consult with a contractor or supplier to ensure the thickness meets both aesthetic and functional needs for your specific project.

How can I clean the grout of Fiji Quartzite wall tiles?

Cleaning the grout on Fiji Quartzite wall tiles can help maintain their appearance and longevity. Heres a step-by-step guide to do this effectively: 1. **Preparation:** - Gather your materials: mild detergent, vinegar, baking soda, a soft-bristle brush or toothbrush, sponge or cloth, bucket, and water. Avoid harsh chemicals or acidic cleaners that can damage natural stone. 2. **Initial Cleaning:** - Use a soft cloth or sponge with warm water to gently wipe down the quartzite tiles and grout, removing any surface dust or loose debris. 3. **Make a Cleaning Solution:** - Mix a solution of warm water and a few drops of mild detergent. - Alternatively, mix equal parts of water and vinegar for a natural cleaning solution, but use vinegar sparingly and test it in an inconspicuous area first, as it can be acidic. 4. **Scrub the Grout:** - Dip a soft-bristle brush or toothbrush into the cleaning solution. - Gently scrub the grout lines in a circular motion, being careful not to scrub too hard to avoid damage. Focus on areas with stains or discoloration. 5. **Tackle Stubborn Stains:** - If there are persistent stains, create a paste using baking soda and a little water. - Apply the paste to the stained grout and let it sit for 5-10 minutes. - Then, scrub gently with a brush and rinse well. 6. **Rinse Thoroughly:** - After scrubbing, rinse the grout and tiles with clean water to remove any residue from the cleaning solutions and baking soda. 7. **Dry the Tiles:** - Use a dry cloth to wipe down the tiles and grout, preventing water spots and mold growth. 8. **Optional: Seal the Grout:** - Once the grout is clean and dry, consider applying a grout sealer to protect against future stains and moisture. Follow the sealer instructions for optimal results. 9. **Regular Maintenance:** - Regularly wipe down the tiles and grout with a damp cloth to prevent dirt buildup. - Avoid using abrasive tools or harsh chemicals that can scratch or discolor the quartzite. By following these steps, you can effectively clean and maintain the grout of your Fiji Quartzite wall tiles, keeping them in excellent condition.

If I cut meat directly on my Fiji Quartzite kitchen countertop, will it damage the surface?

Cutting meat directly on your Fiji Quartzite kitchen countertop is not recommended. While quartzite is a durable and hard natural stone, it is still susceptible to scratching from sharp objects like knives. Regularly using your countertop as a cutting board can cause dulling of your knives as well as potential scratches and scuffs on the surface. To maintain the quality and appearance of your quartzite countertop, its best to use a cutting board when preparing food.

Can I use bleach when cleaning a Fiji Quartzite kitchen countertop?

Using bleach on a Fiji Quartzite kitchen countertop is not recommended. Quartzite is a natural stone that is generally durable and resistant to heat and scratches, but it is also porous, meaning it can absorb liquids and chemicals. Bleach and other harsh chemicals can potentially damage the surface or cause discoloration. Instead, its better to clean your quartzite countertop with a pH-balanced, non-abrasive cleaner. You can use a mixture of mild dish soap and warm water for regular cleaning. Additionally, its a good idea to check if your countertop has been sealed and reseal it periodically as per the manufacturers recommendations to protect it from stains and potential damage.

Will a hot pot leave a mark on a Fiji Quartzite kitchen countertop?

Fiji Quartzite is a natural stone that is highly durable and resistant to heat, making it a popular choice for kitchen countertops. However, while it is more heat resistant than many other countertop materials, placing a very hot pot directly on the surface may still cause potential issues such as thermal shock, which could lead to discoloration, cracks, or other marks over time. To preserve the appearance and integrity of your quartzite countertop, it is advisable to use trivets, hot pads, or pot holders as a protective barrier between hot cookware and the stone surface. This precaution will help prevent any unwanted marks or damage while extending the life of the countertop.

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