Irishtown Sandstone Heritage mix Tiles

• Place of Origin:

   San Marino

• Type:

  Sandstone

• Genre:

  Natural Stone

• sCode:

  STPR1441870

• Place of Origin:

  Australia
• Irishtown Sandstone Pty Ltd produce 20 / 30 mm Thick tiles for cladding and walling etc .. 50mm for paving . Sizes vary to order.
  
  Donnybrook stone from the Irishtown Quarries have very high silica content. Our sandstone deposit is consistent in quality, has no cross bedding with an even fine grain texture. Its compressive strength and great durability place it amongst the worlds premium "freestones". This is due to its lack of carbonates as a binder with in its place a secondary silica binder.
  
  Geological Name FELDSPATHIC SANDSTONE
  Common Name DONNYBROOK SANDSTONE
  Bulk Density (ASTM C97-83)....2.4/Tonnes/m3
  Absorption by weight (ASTM C97-83)....3.5%
  Modulus of rupture 12MPa dry....7.5MPa wet
  Compressive Strength (ASTM C170-87)....Minimum 70MPa -Dry...50MPa wet