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Amazzoni Quartzite

Amazzoni QuartziteAmazzoni Quartzite
Amazzoni Quartzite

Quartzite

Brazil

About

Item Details

Material Type:
Quartzite
Origin:
Brazil
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:
Amazzoni Verde Quartzite, Amazon Green Quartzite, Amazonite Quartzite
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Chiseled,Pickling

Testing

Water Absorption:
0.20% – 0.40%
Density:
2560 kg/m³
Flexural Strength:
14 – 16 MPa
Compressive Strength:
170 – 180 MPa

Description

Amazzoni Quartzite is a striking natural stone quarried in Brazil, recognized for its lush turquoise-green to deep forest-green background enriched with dynamic earthy veining. This exotic material is associated with amazonite-bearing pegmatitic environments, giving it a unique mineral identity that combines quartzite strength with feldspar-rich coloration. The stone delivers a bold tropical aesthetic with strong visual depth, making it highly desirable for statement architectural and interior design applications.

Color, Texture & Pattern

Amazzoni Quartzite features a vivid green spectrum ranging from turquoise and jade tones to deep forest green. The surface is animated by irregular earthy veins in beige, brown, white, and darker green shades, creating a natural flow reminiscent of river systems or dense rainforest landscapes.

The texture is medium to coarse crystalline, with visible intergrowths of quartz and feldspar minerals. Certain areas show subtle translucency due to quartz-rich zones, enhancing depth and light interaction when polished.

Petrographic Analysis (% by Weight)

  • Alkali Feldspar (Amazonite variety): 35–45%
  • Quartz (Translucent Quartz): 30–40%
  • Plagioclase: 10–15%
  • Micas (Biotite/Muscovite): 5–10%
  • Accessory Minerals: Trace

Chemical Composition (% by Weight)

  • SiO₂ (Silica): 60–70%
  • Al₂O₃ (Alumina): 12–16%
  • K₂O: 5–8%
  • Na₂O: 3–6%
  • Fe₂O₃: 1–3%
  • CaO: 1–3%
  • MgO: 0.5–2%
  • Trace Elements: <1%

Physical & Mechanical Properties

  • Apparent Density: approx. 2,560 kg/m³
  • Water Absorption: 0.20% – 0.40%
  • Compressive Strength: 170 – 180 MPa
  • Flexural Strength: 14 – 16 MPa
  • Abrasion Resistance: High
  • Frost Resistance: Good to Excellent
  • Impact Resistance: Medium to High
  • Weather Resistance: Excellent
  • Mohs Hardness: 6 – 7

The quartz-rich structure provides strong resistance to wear, while feldspar components contribute to its distinctive coloration.

Surface Finish Options

Amazzoni Quartzite can be supplied in: Polished Honed Leathered Brushed Tumbled Sandblasted Bush-Hammered Waterjet-Cut Machine-Cut

Applications

Interior Use

  • Kitchen countertops
  • Bathroom vanities
  • Feature walls
  • Flooring
  • Reception counters
  • Fireplace surrounds
  • Decorative panels

Exterior Use

  • Facades and cladding
  • Landscaping elements
  • Pool surrounds
  • Outdoor flooring
  • Architectural features

Maintenance

  • Clean using pH-neutral stone cleaners
  • Avoid acidic or abrasive products
  • Seal periodically depending on usage
  • Wipe spills promptly
  • Use protective pads on countertops
  • Avoid harsh mechanical cleaning tools

Key Advantages

  • Unique turquoise to deep green coloration
  • Exotic amazonite-bearing mineral composition
  • Dynamic earthy veining patterns
  • High durability and abrasion resistance
  • Suitable for both interior and exterior use
  • Distinctive natural variation in each slab
  • Excellent polishing and finishing response

Amazzoni Quartzite is a visually powerful Brazilian natural stone that combines tropical green aesthetics with strong quartzite durability, making it ideal for luxury architectural projects, high-end interiors, and signature design applications.

FAQ

Can I mix cleaning vinegar and Dawn dish soap together to clean a Amazzoni Quartzite countertop?

Mixing cleaning vinegar and Dawn dish soap is generally a safe and effective cleaning solution for many surfaces. However, when it comes to cleaning a natural stone surface like Amazzoni Quartzite, caution is advised. 1. **Avoid Acidic Cleaners**: Vinegar is acidic and can potentially etch or dull the surface of natural stone over time. Most natural stone manufacturers and care guidelines recommend avoiding acidic cleaners like vinegar on quartzite. 2. **Mild Detergents**: Using a small amount of a mild dish soap like Dawn with water is typically safe for quartzite countertops. Ensure you rinse thoroughly with water to remove any soapy residue. 3. **pH-Neutral Cleaners**: For best results and to maintain the beauty and durability of your quartzite countertop, its advisable to use pH-neutral, stone-safe cleaners specifically formulated for natural stone surfaces. 4. **Sealant Consideration**: If your quartzite countertop is sealed, its essential to use cleaning products that will not compromise the sealant. Regular resealing as per the manufacturers recommendations is also important for protection. 5. **Spot Test**: If you decide to use the vinegar and dish soap mixture, perform a spot test in an inconspicuous area first to ensure theres no adverse reaction. For regular cleaning, warm water and a soft cloth or sponge are usually sufficient. For deeper cleaning, opt for products designed for natural stone to ensure the longevity and appearance of your quartzite countertop.

Can the surface of Amazzoni Quartzite be finished with a flamed?

Yes, Amazzoni Quartzite can typically be finished with a flamed surface. The flamed finish involves exposing the stone to high-temperature flames, causing the minerals to burst and resulting in a textured, slip-resistant surface. This finish is often chosen for outdoor applications or areas where a non-slip surface is desired. However, its important to consult with your supplier or a stone professional to ensure that the specific slab of Amazzoni Quartzite you have is suitable for a flamed finish, as the characteristics of the stone can vary.

Is Amazzoni Quartzite heat resistant? Is it suitable for use in fireplaces?

Amazzoni Quartzite is a natural stone that is known for its durability and resistance to heat, making it generally suitable for use in fireplaces. Like other types of quartzite, it can withstand high temperatures, which is an essential quality for materials used in and around fireplaces. However, its important to ensure proper installation and consider the specific heat exposure the material will encounter. Before using Amazzoni Quartzite in a fireplace setting, its advisable to consult with a professional stone fabricator or a contractor to ensure its suitable for your specific fireplace design and conditions. They can provide guidance on proper installation techniques and maintenance to enhance the longevity and performance of the quartzite in high-heat applications.

How can I remove rust stains from a Amazzoni Quartzite kitchen countertop?

Removing rust stains from an Amazzoni Quartzite countertop requires a gentle approach to avoid damaging the stone. Heres a step-by-step guide to help you tackle the issue: 1. **Gather Materials:** - Baking soda - Hydrogen peroxide (3% solution) - Plastic wrap - Non-abrasive cloth or sponge - Soft brush (like a toothbrush) - Masking tape - pH-neutral stone cleaner (optional) 2. **Test a Small Area:** Always test the cleaning solution on a small, inconspicuous area of the countertop to ensure it doesn’t damage the surface. 3. **Create a Poultice:** - Mix baking soda with enough hydrogen peroxide to form a paste with the consistency of peanut butter. - Apply this paste directly onto the rust stain, covering it completely. 4. **Cover and Set:** - Cover the paste with plastic wrap. - Use masking tape to seal the edges of the plastic wrap to keep the poultice moist. - Allow the poultice to sit on the stain for 24-48 hours. It needs this time to draw out the stain effectively. 5. **Remove and Clean:** - After the waiting period, carefully remove the plastic wrap. - Gently wipe away the poultice using a non-abrasive cloth or sponge. - Rinse the area thoroughly with warm water to remove any residue. 6. **Repeat if Necessary:** - If the stain persists, you may need to repeat the process several times. 7. **Final Cleaning:** - Clean the countertop with a pH-neutral stone cleaner to remove any remaining residue and restore its natural shine. 8. **Seal the Surface:** - If your quartzite countertop is not already sealed, consider applying a sealant to protect against future stains. Follow the manufacturers instructions for the best results. 9. **Prevent Future Stains:** - Use coasters or trivets to prevent items that could cause rust from coming in direct contact with the countertop. - Wipe spills immediately and clean the surface regularly with mild soap and water. If the stain proves difficult to remove or reappears, you might want to consult with a professional stone restoration expert.

Can 12 mm thick Amazzoni Quartzite be used as a kitchen cutting board?

Using a 12 mm thick Amazzoni Quartzite slab as a kitchen cutting board is not advisable. While quartzite is a very hard and durable material, making it resistant to scratches and heat, there are several reasons why it may not be suitable for this purpose: 1. **Weight and Maneuverability:** Quartzite is a dense and heavy material. A 12 mm thick slab would be quite heavy, making it cumbersome to move and clean regularly. 2. **Damage to Knives:** The hardness of quartzite can dull knife blades quickly. Cutting directly on such a hard surface can require frequent sharpening of your knives. 3. **Cost:** Quartzite tends to be expensive, and using it as a cutting board might not be cost-effective, especially when there are more suitable, cheaper materials available for cutting boards. 4. **Potential Damage:** Though quartzite is hard, using it as a cutting board could lead to chipping or cracking over time, particularly along the edges. 5. **Maintenance:** Unlike wooden or plastic cutting boards, stone requires specific care to prevent staining and surface damage. Additionally, it can be more challenging to sanitize properly. For these reasons, it might be better to choose a cutting board made from materials typically used for this purpose, such as wood, bamboo, or high-density plastic, which are more knife-friendly and easier to handle and maintain.

If I use 1.8 cm thick Amazzoni Quartzite as a table top, will it be strong enough? Will it break easily?

Amazzoni Quartzite, like other types of quartzite, is a very hard and durable natural stone. It is known for being resistant to scratching, heat, and etching, making it a popular choice for countertops and table tops. A thickness of 1.8 cm (or approximately 3/4 inch) is generally considered sufficient for strength and durability when used as a tabletop, especially when supported properly. However, the strength and stability of your table top will also depend on a few other factors: 1. **Support Structure:** Ensure that the table frame provides adequate support across the entire surface. Proper support will distribute weight evenly and prevent any areas from experiencing excessive stress, which could lead to cracking. 2. **Size of the Tabletop:** Larger spans without support may require additional reinforcement, such as a plywood substrate or metal supports, to prevent sagging or breakage. 3. **Intended Use:** Consider the intended use of the table. If the table is expected to bear heavy loads regularly, additional support might be necessary to ensure long-term durability. 4. **Installation:** Professional installation is recommended for stone tabletops, as they can be heavy and unwieldy to handle. Proper installation can also help prevent stress points that might lead to cracking. 5. **Edge Profile:** Thinner stone slabs can be more prone to chipping around the edges. Opting for a more rounded or beveled edge can reduce the risk of damage. Overall, if installed correctly with adequate support, a 1.8 cm thick Amazzoni Quartzite tabletop should be strong and durable for regular use. If you have specific concerns about the setting or usage, consulting with a professional installer or designer would be advisable.

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