Pietra Dorata

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Decorative sandstone, suitable for building, furnishing, gardening, interior decorations. yellow background with brown irregular veins, if properly matched is giving a fantastic and warm look. due to its properties it must be used, depending on the scope of work, in a properly studied thickness. high water absorbtion degree can be limited using a water proof product recently available on the market.

Specifiche

  • Origin: Italy
  • Block Sizes: Normal Dimensions
  • Colour Uniformity: Good
  • Availability: Limited
  • Prevailing Use: Interior And Exterior
  • Polishing Treatment: Not Possible
  • Other Surface Treatment: Honed, Sand Blasted, Bush Hammered
  • Compressive Strength: 487 kg./cm.² | 476/555 kg./cm.²
  • Ditto After Gelivity: 488 kg./cm.² |476/585 kg./cm.²
  • Water Absorption: 0,039 | 0,037
  • Ultimate Tensil Strength: 68 kg./cm.² | 66/74 kg./cm.²
  • Impact Test-min. Fall Height: 32 cm. | 30/40 cm.
  • Thermal Coeff. Expansion: 0,0061 mm./m. °C | 0,0058 mm./m. °C
  • Abrasion Coefficient: 0,7 m./m. | 0,5 m./m.
  • Bulk Density: 2328 Kg./m.³ | 2326 Kg./m.³
  • Knoop Microhardness: ————— | —————
  • Flexural Strength: ————— | —————
  • Elasticity Module: 21352 kg./cm.² | 21350 kg./cm.²
  • Porosity: ————— | —————