Empress Green Medium Marble

Empress Green Medium Marble is noted for its deep, rich hunter-green background that is beautifully overlaid with dramatic, sweeping white or light-green mineral veining. The contrast between the dark green and the lighter veining creates a visually striking appearance that makes it a popular choice for luxurious interiors. This marble is quarried in Hualien County on the eastern coast of Taiwan and is renowned for its aesthetic appeal and quality.

Physical and Mechanical Properties

• Water Absorption: 0.30% by weight
• Density: 2670 kg/m³
• Flexural Strength: 28.69 MPa
• Compressive Strength: 126.92 MPa
• Hardness: Typically ranges around 3-4 on the Mohs scale, signifying moderate hardness suitable for various interior applications.
• Porosity: Generally low, enhancing its suitability for polished finishes and reducing susceptibility to staining.
• Slip Resistance: Depending on the finish, the slip resistance may vary, but polished surfaces typically have lower slip resistance compared to honed or textured finishes.

Chemical and Mineral Composition (% by weight)

Empress Green Medium Marble belongs to the serpentinite family. Its approximate composition can include:

• Magnesium Silicate (MgSiO3): Predominant component
• Silica (SiO2)
• Iron Oxides (Fe2O3)
• Calcium Carbonate (CaCO3): Present in minor amounts contributing to veining
• Other Trace Minerals: May be present, impacting the exact shade and markings in the marble

Usage

• Interior Applications: Ideal for use in upscale interiors including flooring, walls, countertops, and decorative features.
• Exterior Applications: Suitable for certain exterior uses, especially in climates that do not experience severe freeze-thaw cycles.
• Architectural Elements: Commonly used for creating luxurious columns, staircases, and other architectural accents.

Maintenance

• Regular Cleaning: Use a pH-neutral cleaner to maintain the glossy finish and prevent etching from acidic substances.
• Sealing: Recommended due to its low porosity to enhance resistance against stains and damage, especially in high-use areas.
• Prevention of Scratching: Use mats and soft pads under heavy objects to avoid scratches.
• Avoid Abrasives: Avoid using abrasive cleaners or tools that could dull or scratch the surface.

Cutting Sizes (Common dimensions in cm)

• Tiles: Typically available in standard tile sizes such as 30x30, 30x60, 60x60 cm
• Slabs: Large slabs are available, often in 2 cm or 3 cm thickness, for custom cuts and installations.
• Custom Sizes: Can be cut to bespoke sizes depending on project requirements.

Available Common Surface Finish Options

• Polished: Offers a high-gloss, reflective finish that accentuates the vibrant green and contrasting veining, but lower slip resistance.
• Honed: Provides a matte finish that is less slippery and showcases a softer shade of green with subtle veining.
• Brushed or Leathered: Adds texture to the surface for a unique tactile feel and increased slip resistance, while still displaying the stone’s color and veining.
• Flamed: Offers a rougher texture suited for exterior paving or other applications requiring enhanced slip resistance.

This marble's unique appearance and robust properties make it a preferred choice for architects and designers seeking to create sophisticated and aesthetically pleasing environments.