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| Lumshill Stone - Sandstone |
| FORREST OF DEAN |
 ENLARGE - click image
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Description | ||||
| Hard fine-grained sandstone without visible laminations. Durable with good weathering qualities. | |||||
| Technical Results | |||||
| Geological Type | Carboniferous Pennant sandstone | ||||
| Colour | Light grey heart with buff / Brown rings to outside of block.y | ||||
| Water Absorption | 2.55 % BS EN 13755:2002 |
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| Porosity | 9.85 % BS EN 1936 (2006 | ||||
| Density | 2411 kg/m3 BS EN 1936 (2006) | ||||
| Abrasion Resistance | 19.5 mm intensive use BS EN 1341 2000 Annex C | ||||
| Compressive Strength | Dry 110 MPa BS EN 1926 (1999) | ||||
| Durability | Tests indicate that failure due to frost action is unlikely | ||||
| Slip Resistance | Dry 76 Wet 68 BS EN 1341 2001 Annex D | ||||
| Flexural Strength | 10.92MPa. Dry 3-point BS EN 12372:2006 | ||||
| Average Block Size | 1500x1000x600mm | ||||
| Documentation |  |
PDF document of stone specifications | |||
| Miscellaneous Information | |||||
| Please note that stone is a natural product and all results are subject to variation | |||||
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