Delta Diamond 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:
- Delta Gold Granite, Delta Diamond 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:
- less than 0.4%
- Density:
- 2660 - 2700 kg/m³
- Flexural Strength:
- 13 - 15 MPa
- Compressive Strength:
- 160 - 180 MPa
- Stone texture:
- a warm yellow to golden-toned natural stone characterized by a bright sunny yellow base color, often enriched with subtle brown, grey, and occasional darker mineral accents, giving it a lively yet balanced appearance. The color typically ranges from light golden yellow to deeper honey tones, with natural variation that adds visual interest while maintaining overall harmony. In terms of texture and structure, it features a medium-grained crystalline composition with tightly interlocked minerals, resulting in a dense, compact, and highly durable surface typical of Brazilian granites. The pattern is generally granular and evenly distributed, with slight natural movement and occasional soft veining, creating a uniform yet dynamic aesthetic suitable for both decorative and structural applications
Description
Delta Diamond Granite is a stunning natural stone characterized by its warm, sunny yellow base color. The stone often includes subtle brown, grey, and darker mineral accents, lending it a lively yet harmonious look. The color palette ranges from light golden yellow to deeper honey tones, providing natural variation and visual interest. Its medium-grained crystalline composition with interlocking minerals gives it a robust structure, ideal for various applications.
Texture and Structure:
- Texture: Medium-grained, crystalline
- Structure: Dense and compact due to interlocking minerals
Pattern:
The granite features a generally granular and evenly distributed pattern with slight natural movement and occasional soft veining. This creates a uniform yet dynamic aesthetic.
Physical and Mechanical Properties
- Water Absorption:Typically less than 0.4% (a low absorption rate indicates high resistance to water-related damage)
- Density:Approximately 2,660 - 2,700 kg/m³ (indicative of its solid, compact nature)
- Flexural Strength:Typically in the range of 13 - 15 MPa (demonstrating good bending strength)
- Compressive Strength:Approximately 160 - 180 MPa (showing excellent load-bearing capacity)
- Hardness:6-7 on Mohs scale (indicative of its scratch-resistant surface)
- Porosity:Low porosity (enhances durability and reduces maintenance issues)
- Slip Resistance:Good (suitable for flooring in various settings)
Chemical and Mineral Compositions (Approximate % by weight)
- Quartz: 30-35%
- Feldspar: 50-60%
- Biotite: 5-10%
- Hornblende & Other Minerals: 5-15%
- Trace Elements: May include iron oxides contributing to yellow and brown tones
Usage and Applications
-
Decorative Applications:
-
Interior flooring
-
Kitchen countertops
-
Bathroom vanities
-
Backsplashes
-
Structural Applications:
-
Exterior wall cladding
-
Paving and outdoor surfaces
Maintenance
- Regular Cleaning: Use gentle cleaners to avoid dulling the surface.
- Sealing: Routine sealing recommended to maintain durability and appearance.
- Avoid Harsh Chemicals: Prevent use of acidic or abrasive cleaners to protect the finish.
Cutting Sizes (cm)
Customizable upon request; typical slabs range:
- Countertops: 2-3 cm in thickness
- Tiles: 30x30, 40x40, 60x60
- Larger Slabs: Custom sizes based on project requirements
Available Common Surface Finish Options
- Polished:High gloss, enhances color and detail, most popular for interior applications.
- Honed:Smooth, matte finish providing a natural look and reducing glare.
- Brushed/Leathered:Textured surface, offering a rustic aesthetic with good slip resistance.
- Flamed:Rough texture, ideal for outdoor use, enhances slip resistance.
Delta Diamond Granite, with its vibrant hues and durable characteristics, is versatile and suitable for a wide range of design concepts and functional requirements.





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