Black Ruivina Marble

• Place of Origin:

   Portugal

• Type:

  Marble

• Genre:

  Natural Stone

• sCode:

  STPR1430422

• Place of Origin:

  Portugal
• PHYSICO - MECHANICAL PROPERTYES
  
  1. Compression breaking load 903 kg/cm2
  2. Compression breaking load after freezing test 952 kg/cm2
  3. Bending strength 270 kg/cm2
  4. Volumestric weight 2 715 kg/cm3
  5. Water absorption at N.P. conditions 0.05
  6. Apparent porosity 0.14
  7. Thermal linear expansion coefficient 5.4 x 10-6 pero C
  8. Abrasion test 2.6 mm
  9. Impact test: minimum fall height 45-50 cm