Santos Granite

Santos Granite, quarried in Brazil, is a captivating natural stone known for its warm beige to light golden background. This granite features soft brown, grey, and occasional darker mineral speckles that contribute to its calm, slightly mottled, and naturally balanced appearance. The pattern is fine to medium-grained, with an even distribution of crystals that provide a consistent and understated look, offering gentle depth without strong veining.

Physical and Mechanical Properties:

• Water Absorption:Typically ranges up to 0.2%, indicating low porosity and high resistance to moisture absorption.

• Density:Approximately 2,650 - 2,670 kg/m³.

• Flexural Strength:Generally around 12.5 - 14.5 MPa, showcasing good bending resistance.

• Compressive Strength:Typically about 190 - 220 MPa, reflecting its excellent ability to withstand heavy loads.

• Hardness:Mohs scale rating of around 6-7, indicating strong scratch resistance.

• Porosity:Usually very low, enhancing its durability and maintenance ease.

• Slip Resistance:Dependent on the finish but generally high in honed and textured finishes, providing safe flooring options.

Chemical and Mineral Composition (% by weight):

• Quartz: Approximately 25-35%
• Feldspar (Potassium Feldspar & Plagioclase): Around 40-60%
• Mica (Biotite & Muscovite): About 5-10%
• Other Minerals (Hornblende, Pyroxene): Approximately 1-5%
• Oxides (e.g., Fe2O3, TiO2): Typically present in trace amounts

Usage:

Interior Applications:

• Kitchen countertops
• Bathroom vanities
• Flooring tiles
• Wall cladding
• Fireplace surrounds

Exterior Applications:

• Facades
• Outdoor flooring
• Patio installations

Maintenance:

• Regular cleaning with neutral pH stone cleaners is recommended.
• Sealing is suggested periodically to maintain resistance against staining.
• Avoid acidic or abrasive cleaners to prevent surface damage.

Cutting Sizes (Common Sizes in cm):

Standard slabs:

• Thickness: 2cm and 3cm
• Sizes can range up to 300 x 200 cm

Tiles:

• 30 x 30 cm
• 40 x 40 cm
• 60 x 60 cm
• Custom sizes by request

Available Surface Finish Options:

• Polished:High gloss, enhances color depth and appearance.

• Honed:Smooth, matte finish that retains natural color and is slip-resistant.

• Brushed/Leathered:Textured, tactile surface providing rustic appeal and slip resistance.

• Flamed:Rough, non-slip surface ideal for outdoor use.

• Sandblasted:Evenly textured finish that diffuses light subtly for a softer appearance.

Santos Granite is a versatile and appealing choice for a variety of design projects due to its balanced aesthetics, mechanical properties, and diverse finishing options. Its resilience makes it suitable for both residential and commercial applications, providing elegance and practical benefits in indoor and outdoor settings.