Baltic Brown

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One of the most used material all around the world. if polished, a prior selection is recommended, it shows very small chinks like a net. control about direction of grain is required.

Specifications

  • Origin: Finland
  • Block Sizes: All Dimensions
  • Colour Uniformity: Good
  • Availability: Excellent
  • Prevailing Use: Interior And Exterior
  • Polishing Treatment: Very Good
  • Other Surface Treatment: Very Good
  • Compressive Strength: 1886/2050 Kg./cm.² | 1889/2083 Kg./cm.²
  • Ditto After Gelivity: 1610/1890 Kg./cm.² |1611/1944 Kg./cm.²
  • Water Absorption: 0,0016 | 0,0021
  • Thermal Coeff. Expansion: 0,0078 mm./m. °C | 0,0080 mm./m. °C
  • Impact Test-min. Fall Height: 53/68 cm. | 55/70 cm.
  • Ultimate Tensil Strength: 101/128 Kg./cm.² | 102/134 Kg./cm.²
  • Abrasion Coefficient: ————— | —————
  • Bulk Density: 2684 Kg./m.³ | 2647 Kg./m.³
  • Elasticity Module: 545000 Kg./cm.² | 548000 Kg./cm.²
  • Knoop Microhardness: ————— | —————
  • Flexural Strength: ————— | —————
  • Porosity: ————— | —————