Sukabumi Green Stone

About
Item Details
- Material Type:
- Quartzite
- Origin:
Indonesia (Sukabumi, West Java) - Primary Color(s):
- Green
- Recommended Usage:
- Architectural and landscaping projects, including cladding, walling, and decorative features, mosaic, exterior - interior wall and floor applications, fountains, swimming pool tiles, pool pavers, stairs, window sills
- Additional Names:
- Sukabumi Stone, Java Green Stone, Bruta Green Stone, Lisa Green Stone, Sukabumi Green Quartzite, Sukabumi Green Tufa, Pedra Hijau Verde, Piedra Hijau Verde, Green Sukabumi Stone, Bali Green Stone, Sukabumi Green Tuff Stone, Sukabumi Green Stone
- Finished Surface:
- Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 2.5 – 3.5 % by weight
- Density:
- 2600 – 2750 kg/m³
- Flexural Strength:
- 12 – 18 MPa
- Compressive Strength:
- 80 – 120 MPa
Description
Sukabumi Green Stone, quarried in Sukabumi, West Java, Indonesia, is a unique and distinctive natural stone known for its striking greenish coloration and exceptional durability. This stone is highly regarded for its use in various construction and architectural projects, particularly for outdoor applications.
Key features of Sukabumi Green Stone include:
Color: The stone is renowned for its rich, natural green hue, which varies from deep green to light aqua shades. This unique color makes it a popular choice for swimming pool installations.
Texture: Sukabumi Green Stone typically has a smooth, non-slip surface that makes it ideal for pool decks, walkways, and other outdoor areas.
Durability: This stone is renowned for its resistance to wear, weathering, and erosion, making it a robust choice for outdoor use, even in areas with high humidity and exposure to chlorinated pool water.
Natural Elements: It often contains tiny, natural mineral deposits and variations, adding to its aesthetic appeal and uniqueness.
Versatility: While it is commonly used around swimming pools, Sukabumi Green Stone can also be applied in various architectural and landscaping projects, including cladding, walling, and decorative features.
Quarry Location: Sukabumi Green Stone is specifically quarried in Sukabumi, a region known for producing this exquisite natural stone.
Physical & Mechanical Properties
(Typical Test Results)
- Density: 2,600 – 2,750 kg/m³
- Water Absorption: 2.5 – 3.5 % by weight
- Porosity: 0.9 – 1.2 %
- Compressive Strength: 80 – 120 MPa
- Flexural Strength: 12 – 18 MPa
- Mohs Hardness: 6.0 – 7.0
- Slip Resistance: R11 – R12 (DIN 51130)
- Abrasion Resistance: 25 – 30 mm³ (EN 14157)
- Thermal Conductivity: 1.5 – 2.2 W/mK
Note: Values vary depending on quarry layer and processing.
Chemical & Mineral Composition (% by weight)
- Silica (SiO₂): 45 – 55 %
- Alumina (Al₂O₃): 14 – 18 %
- Iron Oxide (Fe₂O₃): 8 – 12 %
- Calcium Oxide (CaO): 4 – 7 %
- Magnesium Oxide (MgO): 2 – 4 %
- Zeolite (Clinoptilolite group): 8 – 12 %
- Other Trace Minerals: Na₂O, K₂O, TiO₂
Key Feature: The zeolite content acts as a natural purifier — filtering heavy metals, neutralizing ammonia, and improving water clarity in swimming pools.
This stone's stunning appearance, durability, and suitability for wet environments have made it a popular choice for both residential and commercial projects worldwide, especially in applications related to swimming pools and outdoor landscaping.
FAQ
What is the coefficient of friction of Filled Indonesia's Sukabumi Green Stone Quartzite tiles?
Can Indonesia's Sukabumi Green Stone Quartzite be used exterior applications in very dusty climates?
How thick is Indonesia's Sukabumi Green Stone Quartzite slabs?
Can Indonesia's Sukabumi Green Stone Quartzite be used in heavy use areas?
Are there color variations of Indonesia's Sukabumi Green Stone Quartzite?
What grade is Indonesia's Sukabumi Green Stone Quartzite?
Is Indonesia's Sukabumi Green Stone Quartzite an expensive stone?
Project Show
Five Stars Swimming Pool Project 2020 Using Green Quartzite Sukabumi 10x10x1cm Sawn Cut



















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