Blanco Fossil Limestone

Blanco Fossil Limestone is a visually captivating natural stone quarried in Spain. Known for its fine-grained texture and soft cream to light beige color, this limestone offers subtle tonal variations. The presence of natural fossil patterns within the stone enhances its visual appeal, making it a popular choice for both modern and traditional design aesthetics.

Physical and Mechanical Properties:

• Water Absorption: ~3-5%. Indicates the amount of water the stone can absorb. Lower absorption values are preferred for outdoor applications to resist weathering.

• Density: ~2,400-2,500 kg/m³. A measure of the stone's mass per unit volume, indicative of its compactness.

• Flexural Strength: ~8-12 MPa. Reflects the stone's ability to resist deformation under load, important for flooring and cladding applications.

• Compressive Strength: ~40-70 MPa. Represents the stone's capacity to withstand compressive forces, crucial for structural applications.

• Hardness: ~3-4 on Mohs scale. Determines the stone's resistance to scratching and abrasion.

• Porosity: ~10-15%. Indicates the volume of pores or void spaces in the stone, affecting its durability and waterproofing.

• Slip Resistance: Surface finish-dependent, with textured finishes providing better slip resistance, suitable for wet areas.

Chemical and Mineral Compositions (% by weight):

• Calcium Carbonate (CaCO₃): 90-95%. Principal component responsible for the stone's hardness and durability.

• Silica (SiO₂): 2-4%. Provides structural strength and slightly affects the stone's texture.

• Iron Oxides (Fe₂O₃): <1%. Contributes to the stone's color variations.

• Aluminum Oxides (Al₂O₃): <1%. Imparts strength and enhances the stone's resistance to chemical weathering.

• Magnesium Oxide (MgO): ~1-2%. Increases hardness and structural integrity.

Usage:

• Interior Applications: Floors, walls, countertops, bathroom vanities, fireplaces, staircases, and decorative features.
• Exterior Applications: Facades, garden paths, pool surrounds, and decorative cladding.

Maintenance:

• Regular cleaning with pH-neutral cleaners.
• Sealing recommended, especially in high-traffic areas to prevent staining and moisture absorption.
• Avoid harsh chemicals and abrasive cleaners to prevent surface damage.

Available Common Surface Finish Options:

• Polished: High-gloss finish for a sleek, reflective surface.
• Honed: Smooth, matte finish for a more subdued appearance.
• Brushed: Textured surface that enhances slip resistance.
• Tumbled: Aged appearance for a rustic or antique look.
• Bush-Hammered: Rough texture for enhanced grip in outdoor settings.

By understanding these characteristics, Blanco Fossil Limestone can be effectively utilized in various design projects while ensuring proper maintenance to preserve its beauty and longevity.