Rosa Sardo Antico

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Tipical sardinain coloured granite, it must be selected in a proper way, avoiding the large range of colour typical of this kind. black spots and “tarase” (yellow - brown - rust spots) are presents.

Specifications

  • Origin: Italy
  • Block Sizes: Normal Dimensions
  • Colour Uniformity: Good
  • Availability: Good
  • Prevailing Use: Interior And Exterior
  • Polishing Treatment: Good
  • Other Surface Treatment: Possible
  • Compressive Strength: 1494 Kg./cm.² | 1496 Kg./cm.²
  • Ditto After Gelivity: 1758 Kg./cm.² |1760 Kg./cm.²
  • Water Absorption: 0,0025 | 0,0026
  • Thermal Coeff. Expansion: 0,0081 mm./m. °C | 0,0085 mm./m. °C
  • Impact Test-min. Fall Height: 48 cm. | 50 cm.
  • Ultimate Tensil Strength: 98 Kg./cm.² | 100 Kg./cm.²
  • Abrasion Coefficient: ————— | —————
  • Bulk Density: 2590 Kg./m.³ | 2594 Kg./m.³
  • Elasticity Module: 500000 Kg./cm.² | 501000 Kg./cm.²
  • Knoop Microhardness: ————— | —————
  • Flexural Strength: ————— | —————
  • Porosity: ————— | —————