Serizzo Monterosa

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Gray gneis with irregular white concentrations. suitable for exterior pavings and stairs. as all other serizzo types it must be set with special care using washed sand and pozzolanic cement.

Specifiche

  • Origin: Italy
  • Block Sizes: Normal Dimensions
  • Colour Uniformity: Medium
  • Availability: Good
  • Prevailing Use: Exterior
  • Polishing Treatment: Good
  • Other Surface Treatment: Flamed, Bush Hammered, Sand Blasted
  • Compressive Strength: 1567 kg./cm.² | 1572 kg./cm.²
  • Ditto After Gelivity: 1478 kg./cm.² |1483 kg./cm.²
  • Water Absorption: 0,003 | 0,0038
  • Ultimate Tensil Strength: 128 kg./cm.² | 132 kg./cm.²
  • Impact Test-min. Fall Height: 70 cm. | 78 cm.
  • Thermal Coeff. Expansion: 0,0024 mm./m. °C | 0,0027 mm./m. °C
  • Abrasion Coefficient: 0,73 mm. | 0,78 mm.
  • Bulk Density: 2643 Kg./m.³ | 2648 Kg./m.³
  • Knoop Microhardness: ————— | —————
  • Flexural Strength: ————— | —————
  • Elasticity Module: ————— | —————
  • Porosity: ————— | —————