Pierre Chatel Limestone Overview:

Pierre Chatel Limestone is a fine-grained, bioclastic limestone renowned for its natural yellow color and aesthetic appeal. It features distinctive golden or gray veins and a speckled or mottled appearance, making it highly valued for both landscaping and interior design. This limestone is quarried in Nattages, located near Aix-les-Bains, France.

Physical and Mechanical Properties:

• Water Absorption: 0.95% Indicates low porosity and high resistance to moisture.

• Density: 2670 kg/m³ Suggests substantial compactness and durability.

• Flexural Strength: 19 MPa Measures the ability to resist bending or structural failure.

• Compressive Strength: 139 MPa Signifies excellent capability to withstand substantial loads.

• Hardness: Typically rated using the Mohs scale; this determines the scratch resistance of the material.

• Porosity: Low porosity contributes to its durability and resistance to environmental factors.

• Slip Resistance: Generally depends on the surface finish; rougher finishes offer better slip resistance.

Chemical and Mineral Composition (% by Weight):

• Calcium Carbonate (CaCO3): Predominantly makes up limestone.
• Others: May contain traces of clay, silt, chert, and iron oxides contributing to its appearance and properties.

Uses and Applications:

• Landscaping:Ideal for outdoor areas as it withstands harsh environments.

• Interior Design:Used for flooring, wall cladding, fireplaces, and countertops, thanks to its aesthetic appeal and durability.

• Construction:Suitable for structural uses due to its strength.

Maintenance:

• Regular Cleaning:
• Simple cleaning with mild detergent and water.
• Sealing:
• Periodic sealing is recommended to enhance stain resistance.
• Avoid Acidic Cleaners:
• Use non-acidic cleaning agents to prevent etching.

Cutting Sizes (cm):

• Variable based on project requirements, it can be cut into slabs, tiles, and custom sizes typically ranging from smaller tiles (30x30 cm) to larger slabs used for countertops or wall cladding.

Common Surface Finish Options:

• Polished:Provides a glossy, reflective surface that enhances the color and veins.

• Honed:Offers a smooth, matte finish with less reflection.

• Brushed:Results in a textured surface increasing slip resistance.

• Antiqued:Gives a rustic and weathered appearance, suitable for historic renovations or specific design aesthetics.

In summary, Pierre Chatel Limestone is a versatile and high-quality material, accentuated by its fine grain, consistent color, and durability, making it a prime choice for both decorative and functional applications.