Sandstone - Watts Cliff

 

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Description

Hard fine/medium-grained sandstone without visible laminations. Durable with good weathering qualities.
Technical Results
Geological Type
Carboniferous / Millstone grit
Colour
Lilac / Grey
Water Absorption
4.75 % BS EN 13755
Porosity
17.20 % BS EN 1936
Density
2230 kg/m3
Compressive Strength
56 MPa BS EN 1926 (1999)
Durability
Tests indicate that failure due to frost action is unlikely
  Saturation Coefficient 0.67 %
  Acid Immersion
Pass BRE 141
  Documentation
  Miscellaneous Information

Please note that stone is a natural product and all results are subject to variation