Beige - Sandstone
United Kingdom
Item Details
Quarry Location:
Bolehill Quarry, Wingerworth, Derbyshire
Water Absorption:
2.5 By weight %
Density:
2490 kg/m3
Flexural Strength:
9.5 MPa
Compressive Strength:
77.0 MPa
Recommended Usage:
Exterior, wall cladding, paving
Additional Names:
Shire Hill,Shirehill,Shire Sandstone,Millstone Grit,Bolehill Sandstone,Bolehill Stone,Shirehill Sandstone
Description:
Test Results - Shire Hill
Slip Resistance (Note 1) 76 (dry)
Values > 40 are considered safe.
Abrasion Resistance (Note 1) Not determined
Values <23.0 are considered suitable for use in heavily trafficked areas. Note: A value of 11.3cm3/50cm2 was obtained using the DIN 52 108 test. .
Strength under load
1) Compression(Note 2) 77 MPa
Loaded perpendicular to the bedding plane ambient humidity
2) Bending (Note 1) 9.5 MPa
Loaded perpendicular to the bedding plane ambient humidity
Porosity and Water Absorption
1) Porosity (Note 3) No results available
2) Saturation Coefficient (Note 3) 0.75
3) Water Absorption (at atmospheric pressure) 2.5 % (by wt)
4) Bulk specific gravity 2490 kg/m3
Resistance to Frost
Freeze/Thaw Test (Note 1) Not determined
Note: the stone Passed Test B using DIN 52 104
Resistance to Salt
Sodium Sulphate Crystallisation Test (Note 14) (saturated) 3% Mean wt loss
Resistance to Acidity
Acid Immersion Test(Note 4) Pass
All samples passed the test with no splitting or delamination
(Test methods Note 1 = EN1341, Note 2 = EN 1342, Note 3 = EN 1341 /BRE 141, Note 4 = BRE 141, Note 5 = ASTM.