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Portland Stone - Paving - Natural Limestone Paving
Portland Stone - Paving - Natural Limestone Paving
Portland Stone - Paving - Natural Limestone Paving

Verified 4 months ago

Albion Stone plc

Verified 4 months ago

Albion Stone plc

Verified 4 months ago

Albion Stone plc
Summary
Portland stone for external paving.
Third party certification
Color
Cream, White, Grey
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Finish
Honed
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Material
Limestone
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Shape
Other, Formless, Circle, Oval, Triangle, Square, Rectangle, Rhombus, Trapezoid, Kite, Parallelogram, Pentagon, Hexagon, Octagon, Crescent
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Length
Bespoke
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Width
Bespoke
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Height
Bespoke
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Specification

Stone denomination
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Petrological family
Limestone.
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Colour
Creamy white.
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Name (traditional)
Portland stone.
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Origin
Bowers Quarry, Isle of Portland, UK.
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Performance requirements
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Slip resistance
PTV 82.85 (wet); 78.75 (dry).
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Breaking load
To BS EN 13364, 4032 N.
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Water absorption (maximum)
To BS EN 13755, 6.02%.
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Additional properties

Compression strength
To BS EN 1962, 43.02 MPa.
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Flexural strength
To BS EN 13161, 4.07 MPa.
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Density
To BS EN 1936, 2191 kg/m³.
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Porosity
To BS EN 1936, 17.58%.
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Saturation coefficient
To BS EN 12370, 2.88%.
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Abrasion resistance
To EN 14157, 22.93.
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Light reflectance
57.00 (mean value).
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Sustainability data

Contains Red List materials
No
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Country of material origin
United Kingdom
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Country of product manufacture
United Kingdom
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Material
Limestone
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Embodied carbon
0.04 kg CO₂ eq/kg
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Recyclability
100%
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Recycled content
0 %
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