Giallo Amarulla 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:
- Amarulla Yellow Granite, Amarula Gold Granite, Amarulla Gold Granite, Amarello Amarulla Granite, Amarulla Granite, Giallo Amarula Granite, Gold Amarulla Granite, Giallo Amarulla, Giallo Amarulla Granite
- Finished Surface:
- Polished,Flamed,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 0.15 - 0.25%
- Density:
- 2660 - 2720 kg/m³
- Flexural Strength:
- 12 - 15 MPa
- Compressive Strength:
- 180 - 220 MPa
- Stone texture:
- features a warm and consistent yellow to golden-beige background, often enriched with soft tan and light brown swirling veins that create a gentle sense of movement without strong contrast, giving the stone a refined and harmonious appearance. The overall look is moderately uniform with subtle natural variations, where fine to medium mineral grains and occasional darker speckles add depth while maintaining a balanced, elegant aesthetic rather than bold patterning. Structurally, it is a dense, hard igneous stone composed of interlocking crystals typical of granite, resulting in a compact, durable material with low porosity and strong resistance to wear, weathering, and temperature changes
Description
Giallo Amarulla Granite is a striking natural stone originating from Brazil, renowned for its warm yellow to golden-beige background enriched with soft tan and light brown swirling veins. This granite is appreciated for its refined and harmonious appearance, characterized by its moderately uniform look with subtle variations. The fine to medium-grained texture and occasional darker speckles add depth to its appearance without overwhelming bold patterning. Structurally, Giallo Amarulla Granite is a dense, hard igneous material composed of interlocking crystals, with notable durability and resistance to various environmental factors.
Physical and Mechanical Properties:
- Water Absorption: Typically around 0.15-0.25%
- Density: Approximately 2,660 - 2,720 kg/m³
- Flexural Strength: Typically ranges from 12 to 15 MPa
- Compressive Strength: Ranges from 180 to 220 MPa
- Hardness (Mohs Scale): Generally around 6-7
- Porosity: Low, usually less than 1%
- Slip Resistance: Varies based on finish; polished surfaces are less slip-resistant compared to honed or brushed.
Chemical and Mineral Composition (% by weight):
- Quartz: Approximately 20-30%
- Feldspar: Around 50-60%
- Mica: Typically 5-10%
- Biotite and Muscovite: Trace amounts
- Other minerals and oxides: Vary depending on specific quarrying location
Usage:
- Kitchen Countertops: Popular due to its durability and aesthetic appeal.
- Flooring: Suitable for both residential and commercial applications.
- Wall Cladding: Used in interiors and exteriors for a luxurious finish.
- Bathroom Vanities: Resilient against moisture, making it ideal for wet areas.
- Fireplace Surrounds: Offers a warm, inviting look.
Maintenance:
- Sealing: Recommended to seal periodically to maintain low porosity and stain resistance.
- Cleaning: Use mild cleaners specifically formulated for natural stone. Avoid acidic or abrasive cleaners.
- Polishing: Can be polished periodically to maintain its shine, especially in high-traffic areas.
Cutting Sizes (cm):
- Tiles: Commonly available in 30x30, 30x60, 60x60, and custom sizes.
- Slabs: Usually cut in thicknesses of 2 cm and 3 cm.
Surface Finish Options:
- Polished: High gloss, enhances color and pattern.
- Honed: Smooth with a matte finish, reducing slip risk.
- Brushed/Leathered: Textured surface, offers a unique tactile experience.
- Flamed: Rough surface, used mainly in exterior applications for added slip resistance.
Giallo Amarulla Granite combines beauty and practicality, making it a versatile choice for a variety of architectural and design applications. Its blend of aesthetic appeal and strong performance characteristics ensures it remains a popular option for both homeowners and commercial developers.



















