Ciello Quartzite

Ciello Quartzite is an exquisite natural stone quarried in Brazil, characterized by a mesmerizing color palette that transitions between deep blue-gray, soft gray, and subtle coffee-toned backgrounds. The stone is enriched with dramatic flowing white veining and delicate accents of silver and golden highlights. This unique combination creates a visual impression akin to a vast sky filled with moving clouds and atmospheric depth.

Physical and Mechanical Properties

• Water Absorption: 0.17%
• Density: 2630 kg/m³
• Flexural Strength: Generally ranges from 16.5 - 18.5 MPa
• Compressive Strength: Typically between 130 - 170 MPa
• Hardness: Approximately 7 on the Mohs scale
• Porosity: Low, typically less than 1%
• Slip Resistance: Moderate to high, varies depending on surface finish

Chemical and Mineral Composition (% by Weight)

• Quartz: 80-90%
• Feldspar: 5-10%
• Mica: 3-5%
• Iron Oxides: 1-3%
• Silica (SiO₂): Predominant mineral content
• Trace Minerals: Including potential presence of hematite and other oxides contributing to color variegation

Usage and Applications

• Interior Applications: Suitable for countertops, backsplashes, vanity tops, and feature walls.
• Exterior Applications: Can be used for facades and outdoor flooring due to its durability.
• Flooring: Ideal for high-traffic areas given its hardness and low porosity.
• Decorative Accents: Suitable for decorative elements both indoors and outdoors.

Maintenance

• Cleaning: Use pH-neutral cleaners to maintain the finish and avoid etching.
• Sealing: Regular sealing is recommended, usually every 1-2 years, to protect the stone from staining.
• Avoid: Harsh chemical cleaners and acidic substances which can damage the stone.

Cutting Sizes (cm)

• Slab Sizes: Typically available in slabs of 2 cm and 3 cm thickness.
• Tile Sizes: Custom cuts available, common sizes include 30x30 cm, 30x60 cm, and 60x60 cm.
• Custom Sizes: Can be cut to order depending on project requirements.

Available Common Surface Finish Options

• Polished: Enhances the stone's natural luster and veining.
• Honed: Provides a matte finish, often used for a more contemporary look.
• Leathered: Offers a textured surface, adding a tactile quality while maintaining color depth.
• Brushed: Achieves a softly aged appearance with a subtle texture.

Ciello Quartzite's unique attributes make it a versatile and visually stunning option for both residential and commercial projects, delivering both aesthetic appeal and robust durability.