Physical Properties Report: Wyndham Grey Marble
Origin: Cambodia
Material Classification: Metamorphic Rock (Marble)
Wyndham Grey is a premium grey marble quarried in Cambodia, known for its consistent grey background and subtle white veining. The following data outlines its typical physical properties, which are critical for architectural and design applications.
Key Physical Properties:
Density (Bulk Specific Gravity): ~2.70 g/cm³
Water Absorption: < 0.20%
Compressive Strength: > 1,800 kg/cm² (180 MPa)
Flexural Strength (Modulus of Rupture): ~140 kg/cm² (14 MPa)
Hardness (Mohs Scale): 3-4
Abrasion Resistance (Hauteur): > 25 Ha
Notes:
The low water absorption rate indicates a dense, less porous structure, contributing to its durability and stain resistance when properly sealed.
As a calcite-based marble, it is susceptible to etching from acids (e.g., citrus, vinegar).
These values are typical but can vary slightly between different blocks and quarries. Testing of specific samples is recommended for critical projects.
Primary Applications: Interior wall cladding, flooring, vanity tops, backsplashes, and decorative elements.
