Ocean Gray Fossil Limestone

About
Item Details
- Material Type:
- Limestone
- Origin:
Italy - Primary Color(s):
- Grey
- Recommended Usage:
- kitchen and bathroom countertop, monuments, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, window sills, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces, pavers, cobbles, curbstone
- Additional Names:
- Ocean Grey Fossil Stone Limestone, Ocean Grey Fossil Limestone, Ocean Fossil Gray Limestone Marble, Ocean Gray Limestone, Ocean Gray Diamond Stone, Ocean Blue Limestone, Grigio Fiorito, in China stone market:意大利海洋灰钻(Yìdàlì hǎiyáng huī zuān), Ocean Gray Fossil, Ocean Gray Fossil Limestone
- Finished Surface:
- Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Chiseled,Pickling
Testing
- Water Absorption:
- 0.25 - 0.45%
- Density:
- 2600 kg/m³
- Flexural Strength:
- 8 - 12 MPa
- Compressive Strength:
- 110 - 130 MPa
- Stone texture:
- a premium, character-rich natural sedimentary stone, Features a cool, smoky-grey to steel-blue background matrix composed entirely of compressed calcite
Description
Ocean Gray Fossil Limestone is a premium natural stone known for its distinct and rich aesthetic. Quarried in Italy, this limestone is characterized by its cool, smoky-grey to steel-blue hues and a striking background matrix composed entirely of compressed calcite. Its unique fossilized inclusions make it a popular choice for both residential and commercial applications.
Physical and Mechanical Properties
- Water Absorption:Typically low, around 0.25% to 0.45%, indicating good resistance to moisture penetration.
- Density:Approximately 2,600 kg/m³, contributing to its solid and durable nature.
- Flexural Strength:Around 8 to 12 MPa, providing moderate tensile resistance under bending forces.
- Compressive Strength:Approximately 110 to 130 MPa, indicative of its ability to withstand significant weight and pressure without cracking.
- Hardness:Ranges from 3 to 4 on the Mohs scale, making it moderately hard, suitable for various applications without excessive wear.
- Porosity:Generally low, contributing to its weather resistance and low maintenance.
- Slip Resistance:Varies depending on surface finish but generally offers moderate resistance against slips when honed, while a roughened finish can provide improved safety in wet conditions.
Chemical and Mineral Composition (% by Weight)
- Calcite (CaCO₃): Approximately 95-98%, lending the stone its physical characteristics and aesthetic appeal.
- Other Minerals: Includes trace amounts of quartz, clay minerals, and organic materials less than 2%, contributing to its slight color variations and fossil characteristics.
Usage
-
Indoor Applications:Flooring, wall cladding, bathroom vanities, countertops, and decorative features due to its subtle elegance and ease of maintenance.
-
Outdoor Applications:Suitable for facades, paving stones, and pool surrounds, especially when a non-slip finish is applied.
Maintenance
- Regular cleaning with neutral pH cleaners to maintain its appearance.
- Sealing is recommended to enhance stain resistance, although its low porosity offers some inherent protection.
- Avoid acidic cleaners and harsh chemicals which can damage the stone surface.
Cutting Sizes (cm)
- Commonly available in standard tile dimensions such as 30x30, 30x60, 60x60, and custom slab sizes for larger projects.
- Thickness typically ranges from 1 to 2 cm, with thicker cuts available for specific structural or decorative needs.
Available Common Surface Finish Options
- Honed: Smooth, matte finish ideal for indoor flooring and wall applications.
- Polished: Glossy finish enhancing color and detail, typically used for decorative features and countertops.
- Brushed: Soft texture achieved through mechanical brushing, offering a more rustic look.
- Antique/Tumbled: Provides a weathered appearance with distressed edges, perfect for traditional or classical design aesthetics.
- Sandblasted: Rough texture offering excellent slip resistance for outdoor applications.
Ocean Gray Fossil Limestone stands out for its unique aesthetic qualities as well as its combination of strength, beauty, and versatility, making it an excellent choice for a variety of architectural and design projects.










9YR














