Giallo Farfalla Granite

About
Item Details
- Material Type:
- Granite
- Origin:
Brazil - Primary Color(s):
- Yellow
- Recommended Usage:
- kitchen and bathroom countertops, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, fireplaces, window sills
- Additional Names:
- Farfalla Gold Arena Granite, Golden Farfalla Granite, Giallo Farfalla, Giallo Farfalla Granite
- Finished Surface:
- Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 0.10 - 0.30%
- Density:
- 2660 - 2720 kg/m³
- Flexural Strength:
- 12 - 15 MPa
- Compressive Strength:
- ~150 MPa
- Stone texture:
- has a warm golden-yellow to light honey base with beige tones and subtle brown accents, highlighted by fine dark mineral specks that create a soft, evenly speckled and slightly variegated appearance. It is a medium-grained quartz–feldspar granite with a dense interlocking crystalline structure, making it durable, hard-wearing, and suitable for both interior and exterior applications
Description
Giallo Farfalla Granite is renowned for its warm golden-yellow to light honey base, enriched with beige tones and subtle brown accents. Its aesthetic appeal is further highlighted by fine dark mineral specks that lend it a soft, evenly speckled, and slightly variegated appearance. This granite is a medium-grained blend of quartz and feldspar with a dense, interlocking crystalline structure. Sourced from Brazil, it is known for its durability and suitability for a variety of applications.
Physical and Mechanical Properties:
- Water Absorption:Typically low (around 0.10% to 0.30%), contributing to its resistance to staining and weathering.
- Density:Approximately 2.66 - 2.72 g/cm³.
- Flexural Strength:Ranges between 12-15 MPa, which indicates good resistance to bending or sagging.
- Compressive Strength:Typically exceeds 150 MPa, showcasing its strong ability to withstand heavy loads.
- Hardness:Generally ranks between 6 and 7 on the Mohs scale, indicating significant scratch resistance.
- Porosity:Very low, which enhances its durability and resistance to moisture infiltration.
- Slip Resistance:Depends on the finish; polished surfaces offer lower slip resistance while honed or textured finishes provide better grip.
Chemical and Mineral Compositions (% by weight):
- Quartz:Approximately 25-35%, offering hardness and durability.
- Feldspar:Comprises 50-60% (Potassium feldspar and plagioclase), influencing the granite's color and texture.
- Biotite and Other Minerals:Typically 5-10%, contributing to dark speckles and aesthetic variations.
- Trace Minerals:Includes small amounts of mica and other minerals that can affect color and pattern.
Usage:
- Interior Applications:Countertops, flooring, bathroom vanities, wall cladding, and decorative stonework.
- Exterior Applications:Suitable for cladding, paving, and landscaping, given its durability against weather elements.
- Commercial Uses:Often employed in public and commercial buildings for aesthetic and functional purposes.
Maintenance:
- Requires periodic sealing to maintain its resistance to stains.
- Routine cleaning with mild soap and water is recommended.
- Avoid harsh chemicals which can degrade the sealant over time.
Cutting Sizes (cm):
- Commonly available in slabs with dimensions such as 200x300 cm.
- Tiles typically offered in formats like 30x30, 60x60, or custom sizes.
Surface Finish Options:
- Polished:Provides a glossy, reflective surface that enhances color depth and pattern.
- Honed:Offers a matte finish, reducing glare and providing a more subtle appearance.
- Flamed:A rough texture, ideal for exterior use where slip resistance is needed.
- Brushed/Leathered:Provides a soft, textured appearance that adds warmth and character.
Giallo Farfalla Granite is an excellent choice for those seeking a balance of beauty and robustness, making it a versatile option for both residential and commercial projects. Its distinctive color palette and structural integrity ensure it remains a popular choice among builders and designers.
































